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Finding the Fourth Proportional to 23,355.29, 35,029.17 and 6,711.53

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Solution

The fourth proportional to 23,355.29, 35,029.17 and 6,711.53 is: 10,066.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,355.29 : 35,029.17 = 6,711.53 : x
  2. Step 2: Convert to fraction form
    23,355.29/35,029.17 = 6,711.53/x
  3. Step 3: Cross multiply
    23,355.29x = 35,029.17 × 6,711.53
  4. Step 4: Simplify right side
    23,355.29x = 235,099,150.18
  5. Step 5: Solve for x
    x = 235,099,150.18/23,355.29
  6. Step 6: Final answer
    x = 10,066.20

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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.