Finding the Fourth Proportional to 36,233,704,317,943, 54,350,759,660,092 and 12,085,912,656,866
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Solution
The fourth proportional to 36,233,704,317,943, 54,350,759,660,092 and 12,085,912,656,866 is: 18,128,936,757,948.33
Step by Step Solution
- Step 1: Write the proportion equation
36,233,704,317,943 : 54,350,759,660,092 = 12,085,912,656,866 : x - Step 2: Convert to fraction form
36,233,704,317,943/54,350,759,660,092 = 12,085,912,656,866/x - Step 3: Cross multiply
36,233,704,317,943x = 54,350,759,660,092 × 12,085,912,656,866 - Step 4: Simplify right side
36,233,704,317,943x = 656,878,534,086,187,910,757,875,712 - Step 5: Solve for x
x = 656,878,534,086,187,910,757,875,712/36,233,704,317,943 - Step 6: Final answer
x = 18,128,936,757,948.33
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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.