Home / 244,636.97-367,061.03-132,396.38

Finding the Fourth Proportional to 244,636.97, 367,061.03 and 132,396.38

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Solution

The fourth proportional to 244,636.97, 367,061.03 and 132,396.38 is: 198,651.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,636.97 : 367,061.03 = 132,396.38 : x
  2. Step 2: Convert to fraction form
    244,636.97/367,061.03 = 132,396.38/x
  3. Step 3: Cross multiply
    244,636.97x = 367,061.03 × 132,396.38
  4. Step 4: Simplify right side
    244,636.97x = 48,597,549,113.78
  5. Step 5: Solve for x
    x = 48,597,549,113.78/244,636.97
  6. Step 6: Final answer
    x = 198,651.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.