Finding the Fourth Proportional to 51,661,899,672,210, 71,259,828,970,184 and 33,134,522,079,054
Calculator
Solution
The fourth proportional to 51,661,899,672,210, 71,259,828,970,184 and 33,134,522,079,054 is: 45,704,095,113,488.26
Step by Step Solution
- Step 1: Write the proportion equation
51,661,899,672,210 : 71,259,828,970,184 = 33,134,522,079,054 : x - Step 2: Convert to fraction form
51,661,899,672,210/71,259,828,970,184 = 33,134,522,079,054/x - Step 3: Cross multiply
51,661,899,672,210x = 71,259,828,970,184 × 33,134,522,079,054 - Step 4: Simplify right side
51,661,899,672,210x = 2,361,160,376,362,173,517,340,344,320 - Step 5: Solve for x
x = 2,361,160,376,362,173,517,340,344,320/51,661,899,672,210 - Step 6: Final answer
x = 45,704,095,113,488.26
Related Problems
Find fourth proportional to 25,830,949,836,105, 35,629,914,485,092 and 16,567,261,039,527
Half scale
Find fourth proportional to 103,323,799,344,420, 142,519,657,940,368 and 66,269,044,158,108
Double scale
Find fourth proportional to 51,661,899,672,211, 71,259,828,970,185.38 and 33,134,522,079,055
Similar ratio
Find fourth proportional to 77,492,849,508,315, 106,889,743,455,276 and 49,701,783,118,581
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.