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Finding the Fourth Proportional to 24,590.18, 36,888.92 and 9,006.60

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Solution

The fourth proportional to 24,590.18, 36,888.92 and 9,006.60 is: 13,511.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,590.18 : 36,888.92 = 9,006.60 : x
  2. Step 2: Convert to fraction form
    24,590.18/36,888.92 = 9,006.60/x
  3. Step 3: Cross multiply
    24,590.18x = 36,888.92 × 9,006.60
  4. Step 4: Simplify right side
    24,590.18x = 332,243,746.87
  5. Step 5: Solve for x
    x = 332,243,746.87/24,590.18
  6. Step 6: Final answer
    x = 13,511.24

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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.