Finding the Fourth Proportional to 19,067,609,088,213, 28,601,413,632,324 and 19,067,609,088,213
Calculator
Solution
The fourth proportional to 19,067,609,088,213, 28,601,413,632,324 and 19,067,609,088,213 is: 28,601,413,632,324
Step by Step Solution
- Step 1: Write the proportion equation
19,067,609,088,213 : 28,601,413,632,324 = 19,067,609,088,213 : x - Step 2: Convert to fraction form
19,067,609,088,213/28,601,413,632,324 = 19,067,609,088,213/x - Step 3: Cross multiply
19,067,609,088,213x = 28,601,413,632,324 × 19,067,609,088,213 - Step 4: Simplify right side
19,067,609,088,213x = 545,360,574,511,440,281,183,715,328 - Step 5: Solve for x
x = 545,360,574,511,440,281,183,715,328/19,067,609,088,213 - Step 6: Final answer
x = 28,601,413,632,324
Related Problems
Find fourth proportional to 9,533,804,544,106.50, 14,300,706,816,162 and 9,533,804,544,106.50
Half scale
Find fourth proportional to 38,135,218,176,426, 57,202,827,264,648 and 38,135,218,176,426
Double scale
Find fourth proportional to 19,067,609,088,214, 28,601,413,632,325.50 and 19,067,609,088,214
Similar ratio
Find fourth proportional to 28,601,413,632,319.50, 42,902,120,448,486 and 28,601,413,632,319.50
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.