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Finding the Fourth Proportional to 17,510.18, 26,265.49 and 5,823.39

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Solution

The fourth proportional to 17,510.18, 26,265.49 and 5,823.39 is: 8,735.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,510.18 : 26,265.49 = 5,823.39 : x
  2. Step 2: Convert to fraction form
    17,510.18/26,265.49 = 5,823.39/x
  3. Step 3: Cross multiply
    17,510.18x = 26,265.49 × 5,823.39
  4. Step 4: Simplify right side
    17,510.18x = 152,954,275.75
  5. Step 5: Solve for x
    x = 152,954,275.75/17,510.18
  6. Step 6: Final answer
    x = 8,735.17

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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.