Home / 104,654,050.38-144,422,591.46-58,255,265.27

Finding the Fourth Proportional to 104,654,050.38, 144,422,591.46 and 58,255,265.27

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Solution

The fourth proportional to 104,654,050.38, 144,422,591.46 and 58,255,265.27 is: 80,392,267.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,654,050.38 : 144,422,591.46 = 58,255,265.27 : x
  2. Step 2: Convert to fraction form
    104,654,050.38/144,422,591.46 = 58,255,265.27/x
  3. Step 3: Cross multiply
    104,654,050.38x = 144,422,591.46 × 58,255,265.27
  4. Step 4: Simplify right side
    104,654,050.38x = 8,413,376,376,625,737
  5. Step 5: Solve for x
    x = 8,413,376,376,625,737/104,654,050.38
  6. Step 6: Final answer
    x = 80,392,267.15

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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.