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Finding the Fourth Proportional to 24,455.52, 36,683.36 and 5,987.52

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Solution

The fourth proportional to 24,455.52, 36,683.36 and 5,987.52 is: 8,981.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,455.52 : 36,683.36 = 5,987.52 : x
  2. Step 2: Convert to fraction form
    24,455.52/36,683.36 = 5,987.52/x
  3. Step 3: Cross multiply
    24,455.52x = 36,683.36 × 5,987.52
  4. Step 4: Simplify right side
    24,455.52x = 219,642,351.67
  5. Step 5: Solve for x
    x = 219,642,351.67/24,455.52
  6. Step 6: Final answer
    x = 8,981.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.