Home / 16,494.36-24,726.75-5,961.92

Finding the Fourth Proportional to 16,494.36, 24,726.75 and 5,961.92

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Solution

The fourth proportional to 16,494.36, 24,726.75 and 5,961.92 is: 8,937.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,494.36 : 24,726.75 = 5,961.92 : x
  2. Step 2: Convert to fraction form
    16,494.36/24,726.75 = 5,961.92/x
  3. Step 3: Cross multiply
    16,494.36x = 24,726.75 × 5,961.92
  4. Step 4: Simplify right side
    16,494.36x = 147,418,781.73
  5. Step 5: Solve for x
    x = 147,418,781.73/16,494.36
  6. Step 6: Final answer
    x = 8,937.53

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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.