Home / 44,414.30-66,670.05-27,793.10

Finding the Fourth Proportional to 44,414.30, 66,670.05 and 27,793.10

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Solution

The fourth proportional to 44,414.30, 66,670.05 and 27,793.10 is: 41,720.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,414.30 : 66,670.05 = 27,793.10 : x
  2. Step 2: Convert to fraction form
    44,414.30/66,670.05 = 27,793.10/x
  3. Step 3: Cross multiply
    44,414.30x = 66,670.05 × 27,793.10
  4. Step 4: Simplify right side
    44,414.30x = 1,852,967,366.66
  5. Step 5: Solve for x
    x = 1,852,967,366.66/44,414.30
  6. Step 6: Final answer
    x = 41,720.06

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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.