Home / 44,046.92-66,069.80-10,767.27

Finding the Fourth Proportional to 44,046.92, 66,069.80 and 10,767.27

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Solution

The fourth proportional to 44,046.92, 66,069.80 and 10,767.27 is: 16,150.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,046.92 : 66,069.80 = 10,767.27 : x
  2. Step 2: Convert to fraction form
    44,046.92/66,069.80 = 10,767.27/x
  3. Step 3: Cross multiply
    44,046.92x = 66,069.80 × 10,767.27
  4. Step 4: Simplify right side
    44,046.92x = 711,391,375.45
  5. Step 5: Solve for x
    x = 711,391,375.45/44,046.92
  6. Step 6: Final answer
    x = 16,150.77

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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.