Home / 29,484.20-44,233.59-9,764.75

Finding the Fourth Proportional to 29,484.20, 44,233.59 and 9,764.75

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Solution

The fourth proportional to 29,484.20, 44,233.59 and 9,764.75 is: 14,649.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,484.20 : 44,233.59 = 9,764.75 : x
  2. Step 2: Convert to fraction form
    29,484.20/44,233.59 = 9,764.75/x
  3. Step 3: Cross multiply
    29,484.20x = 44,233.59 × 9,764.75
  4. Step 4: Simplify right side
    29,484.20x = 431,930,095.15
  5. Step 5: Solve for x
    x = 431,930,095.15/29,484.20
  6. Step 6: Final answer
    x = 14,649.54

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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.