Home / 61,375,454.34-92,052,917.19-22,505,874.18

Finding the Fourth Proportional to 61,375,454.34, 92,052,917.19 and 22,505,874.18

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Solution

The fourth proportional to 61,375,454.34, 92,052,917.19 and 22,505,874.18 is: 33,755,047.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,375,454.34 : 92,052,917.19 = 22,505,874.18 : x
  2. Step 2: Convert to fraction form
    61,375,454.34/92,052,917.19 = 22,505,874.18/x
  3. Step 3: Cross multiply
    61,375,454.34x = 92,052,917.19 × 22,505,874.18
  4. Step 4: Simplify right side
    61,375,454.34x = 2,071,731,372,180,099
  5. Step 5: Solve for x
    x = 2,071,731,372,180,099/61,375,454.34
  6. Step 6: Final answer
    x = 33,755,047.43

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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.