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Finding the Fourth Proportional to 240,952.68, 332,516.66 and 133,524.52

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Solution

The fourth proportional to 240,952.68, 332,516.66 and 133,524.52 is: 184,264.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,952.68 : 332,516.66 = 133,524.52 : x
  2. Step 2: Convert to fraction form
    240,952.68/332,516.66 = 133,524.52/x
  3. Step 3: Cross multiply
    240,952.68x = 332,516.66 × 133,524.52
  4. Step 4: Simplify right side
    240,952.68x = 44,399,127,418.50
  5. Step 5: Solve for x
    x = 44,399,127,418.50/240,952.68
  6. Step 6: Final answer
    x = 184,264.92

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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.