Home / 58,635,716.48-80,917,257.49-32,174,244.10

Finding the Fourth Proportional to 58,635,716.48, 80,917,257.49 and 32,174,244.10

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Solution

The fourth proportional to 58,635,716.48, 80,917,257.49 and 32,174,244.10 is: 44,400,439.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,635,716.48 : 80,917,257.49 = 32,174,244.10 : x
  2. Step 2: Convert to fraction form
    58,635,716.48/80,917,257.49 = 32,174,244.10/x
  3. Step 3: Cross multiply
    58,635,716.48x = 80,917,257.49 × 32,174,244.10
  4. Step 4: Simplify right side
    58,635,716.48x = 2,603,451,594,406,524
  5. Step 5: Solve for x
    x = 2,603,451,594,406,524/58,635,716.48
  6. Step 6: Final answer
    x = 44,400,439.71

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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.