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Finding the Fourth Proportional to 244,306.10, 337,235.74 and 237,564.48

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Solution

The fourth proportional to 244,306.10, 337,235.74 and 237,564.48 is: 327,929.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,306.10 : 337,235.74 = 237,564.48 : x
  2. Step 2: Convert to fraction form
    244,306.10/337,235.74 = 237,564.48/x
  3. Step 3: Cross multiply
    244,306.10x = 337,235.74 × 237,564.48
  4. Step 4: Simplify right side
    244,306.10x = 80,115,233,210.52
  5. Step 5: Solve for x
    x = 80,115,233,210.52/244,306.10
  6. Step 6: Final answer
    x = 327,929.73

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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.