Home / 61,375,453.59-92,052,916.07-22,505,873.43

Finding the Fourth Proportional to 61,375,453.59, 92,052,916.07 and 22,505,873.43

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Solution

The fourth proportional to 61,375,453.59, 92,052,916.07 and 22,505,873.43 is: 33,755,046.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,375,453.59 : 92,052,916.07 = 22,505,873.43 : x
  2. Step 2: Convert to fraction form
    61,375,453.59/92,052,916.07 = 22,505,873.43/x
  3. Step 3: Cross multiply
    61,375,453.59x = 92,052,916.07 × 22,505,873.43
  4. Step 4: Simplify right side
    61,375,453.59x = 2,071,731,277,821,303.50
  5. Step 5: Solve for x
    x = 2,071,731,277,821,303.50/61,375,453.59
  6. Step 6: Final answer
    x = 33,755,046.30

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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.