Home / 63,626.91-95,419.18-25,666.38

Finding the Fourth Proportional to 63,626.91, 95,419.18 and 25,666.38

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Solution

The fourth proportional to 63,626.91, 95,419.18 and 25,666.38 is: 38,491.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,626.91 : 95,419.18 = 25,666.38 : x
  2. Step 2: Convert to fraction form
    63,626.91/95,419.18 = 25,666.38/x
  3. Step 3: Cross multiply
    63,626.91x = 95,419.18 × 25,666.38
  4. Step 4: Simplify right side
    63,626.91x = 2,449,064,391.91
  5. Step 5: Solve for x
    x = 2,449,064,391.91/63,626.91
  6. Step 6: Final answer
    x = 38,491.01

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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.