Finding the Fourth Proportional to 44,930,664,898.97, 62,006,266,620.43 and 24,881,654,593.21
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Solution
The fourth proportional to 44,930,664,898.97, 62,006,266,620.43 and 24,881,654,593.21 is: 34,337,762,686.87
Step by Step Solution
- Step 1: Write the proportion equation
44,930,664,898.97 : 62,006,266,620.43 = 24,881,654,593.21 : x - Step 2: Convert to fraction form
44,930,664,898.97/62,006,266,620.43 = 24,881,654,593.21/x - Step 3: Cross multiply
44,930,664,898.97x = 62,006,266,620.43 × 24,881,654,593.21 - Step 4: Simplify right side
44,930,664,898.97x = 1,542,818,508,664,087,773,184 - Step 5: Solve for x
x = 1,542,818,508,664,087,773,184/44,930,664,898.97 - Step 6: Final answer
x = 34,337,762,686.87
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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.