Home / 44,115.03-60,819.12-29,943.27

Finding the Fourth Proportional to 44,115.03, 60,819.12 and 29,943.27

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Solution

The fourth proportional to 44,115.03, 60,819.12 and 29,943.27 is: 41,281.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,115.03 : 60,819.12 = 29,943.27 : x
  2. Step 2: Convert to fraction form
    44,115.03/60,819.12 = 29,943.27/x
  3. Step 3: Cross multiply
    44,115.03x = 60,819.12 × 29,943.27
  4. Step 4: Simplify right side
    44,115.03x = 1,821,123,331.32
  5. Step 5: Solve for x
    x = 1,821,123,331.32/44,115.03
  6. Step 6: Final answer
    x = 41,281.24

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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.