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Finding the Fourth Proportional to 24,192.44, 36,277.72 and 8,610.48

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Solution

The fourth proportional to 24,192.44, 36,277.72 and 8,610.48 is: 12,911.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192.44 : 36,277.72 = 8,610.48 : x
  2. Step 2: Convert to fraction form
    24,192.44/36,277.72 = 8,610.48/x
  3. Step 3: Cross multiply
    24,192.44x = 36,277.72 × 8,610.48
  4. Step 4: Simplify right side
    24,192.44x = 312,368,582.51
  5. Step 5: Solve for x
    x = 312,368,582.51/24,192.44
  6. Step 6: Final answer
    x = 12,911.83

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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.