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Finding the Fourth Proportional to 29,833.62, 44,740.95 and 10,107.56

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Solution

The fourth proportional to 29,833.62, 44,740.95 and 10,107.56 is: 15,158.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,833.62 : 44,740.95 = 10,107.56 : x
  2. Step 2: Convert to fraction form
    29,833.62/44,740.95 = 10,107.56/x
  3. Step 3: Cross multiply
    29,833.62x = 44,740.95 × 10,107.56
  4. Step 4: Simplify right side
    29,833.62x = 452,221,612.88
  5. Step 5: Solve for x
    x = 452,221,612.88/29,833.62
  6. Step 6: Final answer
    x = 15,158.12

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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.