Home / 44,040.20-60,691.57-43,230.48

Finding the Fourth Proportional to 44,040.20, 60,691.57 and 43,230.48

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Solution

The fourth proportional to 44,040.20, 60,691.57 and 43,230.48 is: 59,575.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,040.20 : 60,691.57 = 43,230.48 : x
  2. Step 2: Convert to fraction form
    44,040.20/60,691.57 = 43,230.48/x
  3. Step 3: Cross multiply
    44,040.20x = 60,691.57 × 43,230.48
  4. Step 4: Simplify right side
    44,040.20x = 2,623,725,703.05
  5. Step 5: Solve for x
    x = 2,623,725,703.05/44,040.20
  6. Step 6: Final answer
    x = 59,575.71

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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.