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Finding the Fourth Proportional to 23,363.92, 35,044.62 and 7,568.65

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Solution

The fourth proportional to 23,363.92, 35,044.62 and 7,568.65 is: 11,352.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,363.92 : 35,044.62 = 7,568.65 : x
  2. Step 2: Convert to fraction form
    23,363.92/35,044.62 = 7,568.65/x
  3. Step 3: Cross multiply
    23,363.92x = 35,044.62 × 7,568.65
  4. Step 4: Simplify right side
    23,363.92x = 265,240,463.16
  5. Step 5: Solve for x
    x = 265,240,463.16/23,363.92
  6. Step 6: Final answer
    x = 11,352.57

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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.