Home / 63,444.30-95,167.10-25,511.12

Finding the Fourth Proportional to 63,444.30, 95,167.10 and 25,511.12

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Solution

The fourth proportional to 63,444.30, 95,167.10 and 25,511.12 is: 38,266.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,444.30 : 95,167.10 = 25,511.12 : x
  2. Step 2: Convert to fraction form
    63,444.30/95,167.10 = 25,511.12/x
  3. Step 3: Cross multiply
    63,444.30x = 95,167.10 × 25,511.12
  4. Step 4: Simplify right side
    63,444.30x = 2,427,819,252.97
  5. Step 5: Solve for x
    x = 2,427,819,252.97/63,444.30
  6. Step 6: Final answer
    x = 38,266.94

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1.5x scale

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.