Home / 29,387.27-44,080.84-10,667.29

Finding the Fourth Proportional to 29,387.27, 44,080.84 and 10,667.29

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Solution

The fourth proportional to 29,387.27, 44,080.84 and 10,667.29 is: 16,000.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,387.27 : 44,080.84 = 10,667.29 : x
  2. Step 2: Convert to fraction form
    29,387.27/44,080.84 = 10,667.29/x
  3. Step 3: Cross multiply
    29,387.27x = 44,080.84 × 10,667.29
  4. Step 4: Simplify right side
    29,387.27x = 470,223,103.72
  5. Step 5: Solve for x
    x = 470,223,103.72/29,387.27
  6. Step 6: Final answer
    x = 16,000.91

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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.