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Finding the Fourth Proportional to 337,713.57, 465,999.08 and 192,538.08

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Solution

The fourth proportional to 337,713.57, 465,999.08 and 192,538.08 is: 265,676.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,713.57 : 465,999.08 = 192,538.08 : x
  2. Step 2: Convert to fraction form
    337,713.57/465,999.08 = 192,538.08/x
  3. Step 3: Cross multiply
    337,713.57x = 465,999.08 × 192,538.08
  4. Step 4: Simplify right side
    337,713.57x = 89,722,567,182.28
  5. Step 5: Solve for x
    x = 89,722,567,182.28/337,713.57
  6. Step 6: Final answer
    x = 265,676.52

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Why These Related Problems?

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