Home / 44,856,102.10-67,284,153.16-37,681,648.60

Finding the Fourth Proportional to 44,856,102.10, 67,284,153.16 and 37,681,648.60

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Solution

The fourth proportional to 44,856,102.10, 67,284,153.16 and 37,681,648.60 is: 56,522,472.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,856,102.10 : 67,284,153.16 = 37,681,648.60 : x
  2. Step 2: Convert to fraction form
    44,856,102.10/67,284,153.16 = 37,681,648.60/x
  3. Step 3: Cross multiply
    44,856,102.10x = 67,284,153.16 × 37,681,648.60
  4. Step 4: Simplify right side
    44,856,102.10x = 2,535,377,815,723,699.50
  5. Step 5: Solve for x
    x = 2,535,377,815,723,699.50/44,856,102.10
  6. Step 6: Final answer
    x = 56,522,472.91

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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.