Home / 58,755,061.90-88,071,940.05-26,422,453.90

Finding the Fourth Proportional to 58,755,061.90, 88,071,940.05 and 26,422,453.90

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Solution

The fourth proportional to 58,755,061.90, 88,071,940.05 and 26,422,453.90 is: 39,606,404.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,755,061.90 : 88,071,940.05 = 26,422,453.90 : x
  2. Step 2: Convert to fraction form
    58,755,061.90/88,071,940.05 = 26,422,453.90/x
  3. Step 3: Cross multiply
    58,755,061.90x = 88,071,940.05 × 26,422,453.90
  4. Step 4: Simplify right side
    58,755,061.90x = 2,327,076,775,854,688.50
  5. Step 5: Solve for x
    x = 2,327,076,775,854,688.50/58,755,061.90
  6. Step 6: Final answer
    x = 39,606,404.97

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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.