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Finding the Fourth Proportional to 8,794.49, 13,182.37 and 6,020.39

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Solution

The fourth proportional to 8,794.49, 13,182.37 and 6,020.39 is: 9,024.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,794.49 : 13,182.37 = 6,020.39 : x
  2. Step 2: Convert to fraction form
    8,794.49/13,182.37 = 6,020.39/x
  3. Step 3: Cross multiply
    8,794.49x = 13,182.37 × 6,020.39
  4. Step 4: Simplify right side
    8,794.49x = 79,363,008.52
  5. Step 5: Solve for x
    x = 79,363,008.52/8,794.49
  6. Step 6: Final answer
    x = 9,024.17

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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.