Finding the Fourth Proportional to 57,199,897,596,294, 85,813,482,974,202 and 18,519,922,390,824
Calculator
Solution
The fourth proportional to 57,199,897,596,294, 85,813,482,974,202 and 18,519,922,390,824 is: 27,784,298,775,938.48
Step by Step Solution
- Step 1: Write the proportion equation
57,199,897,596,294 : 85,813,482,974,202 = 18,519,922,390,824 : x - Step 2: Convert to fraction form
57,199,897,596,294/85,813,482,974,202 = 18,519,922,390,824/x - Step 3: Cross multiply
57,199,897,596,294x = 85,813,482,974,202 × 18,519,922,390,824 - Step 4: Simplify right side
57,199,897,596,294x = 1,589,259,044,768,517,630,908,694,528 - Step 5: Solve for x
x = 1,589,259,044,768,517,630,908,694,528/57,199,897,596,294 - Step 6: Final answer
x = 27,784,298,775,938.48
Related Problems
Find fourth proportional to 28,599,948,798,147, 42,906,741,487,101 and 9,259,961,195,412
Half scale
Find fourth proportional to 114,399,795,192,588, 171,626,965,948,404 and 37,039,844,781,648
Double scale
Find fourth proportional to 57,199,897,596,295, 85,813,482,974,203.50 and 18,519,922,390,825
Similar ratio
Find fourth proportional to 85,799,846,394,441, 128,720,224,461,303 and 27,779,883,586,236
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.