Home / 44,728.88-61,727.25-24,587.31

Finding the Fourth Proportional to 44,728.88, 61,727.25 and 24,587.31

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Solution

The fourth proportional to 44,728.88, 61,727.25 and 24,587.31 is: 33,931.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,728.88 : 61,727.25 = 24,587.31 : x
  2. Step 2: Convert to fraction form
    44,728.88/61,727.25 = 24,587.31/x
  3. Step 3: Cross multiply
    44,728.88x = 61,727.25 × 24,587.31
  4. Step 4: Simplify right side
    44,728.88x = 1,517,707,031.20
  5. Step 5: Solve for x
    x = 1,517,707,031.20/44,728.88
  6. Step 6: Final answer
    x = 33,931.26

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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.