Home / 25,192.24-37,788.08-9,609.76

Finding the Fourth Proportional to 25,192.24, 37,788.08 and 9,609.76

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Solution

The fourth proportional to 25,192.24, 37,788.08 and 9,609.76 is: 14,414.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,192.24 : 37,788.08 = 9,609.76 : x
  2. Step 2: Convert to fraction form
    25,192.24/37,788.08 = 9,609.76/x
  3. Step 3: Cross multiply
    25,192.24x = 37,788.08 × 9,609.76
  4. Step 4: Simplify right side
    25,192.24x = 363,134,379.66
  5. Step 5: Solve for x
    x = 363,134,379.66/25,192.24
  6. Step 6: Final answer
    x = 14,414.53

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Similar ratio
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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.