Home / 58,502,105.62-80,732,832.87-32,396,591.93

Finding the Fourth Proportional to 58,502,105.62, 80,732,832.87 and 32,396,591.93

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Solution

The fourth proportional to 58,502,105.62, 80,732,832.87 and 32,396,591.93 is: 44,707,256.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,105.62 : 80,732,832.87 = 32,396,591.93 : x
  2. Step 2: Convert to fraction form
    58,502,105.62/80,732,832.87 = 32,396,591.93/x
  3. Step 3: Cross multiply
    58,502,105.62x = 80,732,832.87 × 32,396,591.93
  4. Step 4: Simplify right side
    58,502,105.62x = 2,615,468,641,560,104
  5. Step 5: Solve for x
    x = 2,615,468,641,560,104/58,502,105.62
  6. Step 6: Final answer
    x = 44,707,256.50

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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.