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Finding the Fourth Proportional to 17,510.34, 24,160.96 and 10,437.42

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Solution

The fourth proportional to 17,510.34, 24,160.96 and 10,437.42 is: 14,401.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,510.34 : 24,160.96 = 10,437.42 : x
  2. Step 2: Convert to fraction form
    17,510.34/24,160.96 = 10,437.42/x
  3. Step 3: Cross multiply
    17,510.34x = 24,160.96 × 10,437.42
  4. Step 4: Simplify right side
    17,510.34x = 252,177,940.22
  5. Step 5: Solve for x
    x = 252,177,940.22/17,510.34
  6. Step 6: Final answer
    x = 14,401.66

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.