Home / 44,616.04-66,930.24-15,042.33

Finding the Fourth Proportional to 44,616.04, 66,930.24 and 15,042.33

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Solution

The fourth proportional to 44,616.04, 66,930.24 and 15,042.33 is: 22,565.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,616.04 : 66,930.24 = 15,042.33 : x
  2. Step 2: Convert to fraction form
    44,616.04/66,930.24 = 15,042.33/x
  3. Step 3: Cross multiply
    44,616.04x = 66,930.24 × 15,042.33
  4. Step 4: Simplify right side
    44,616.04x = 1,006,787,008.05
  5. Step 5: Solve for x
    x = 1,006,787,008.05/44,616.04
  6. Step 6: Final answer
    x = 22,565.58

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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.