Home / 63,327.87-94,909.37-25,843.95

Finding the Fourth Proportional to 63,327.87, 94,909.37 and 25,843.95

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Solution

The fourth proportional to 63,327.87, 94,909.37 and 25,843.95 is: 38,732.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,327.87 : 94,909.37 = 25,843.95 : x
  2. Step 2: Convert to fraction form
    63,327.87/94,909.37 = 25,843.95/x
  3. Step 3: Cross multiply
    63,327.87x = 94,909.37 × 25,843.95
  4. Step 4: Simplify right side
    63,327.87x = 2,452,832,883.59
  5. Step 5: Solve for x
    x = 2,452,832,883.59/63,327.87
  6. Step 6: Final answer
    x = 38,732.28

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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.