Home / 44,019.20-60,758.96-36,080.39

Finding the Fourth Proportional to 44,019.20, 60,758.96 and 36,080.39

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Solution

The fourth proportional to 44,019.20, 60,758.96 and 36,080.39 is: 49,801.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,019.20 : 60,758.96 = 36,080.39 : x
  2. Step 2: Convert to fraction form
    44,019.20/60,758.96 = 36,080.39/x
  3. Step 3: Cross multiply
    44,019.20x = 60,758.96 × 36,080.39
  4. Step 4: Simplify right side
    44,019.20x = 2,192,206,488.60
  5. Step 5: Solve for x
    x = 2,192,206,488.60/44,019.20
  6. Step 6: Final answer
    x = 49,801.15

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1.5x scale

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.