Home / 44,616.66-61,570.99-25,753.78

Finding the Fourth Proportional to 44,616.66, 61,570.99 and 25,753.78

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Solution

The fourth proportional to 44,616.66, 61,570.99 and 25,753.78 is: 35,540.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,616.66 : 61,570.99 = 25,753.78 : x
  2. Step 2: Convert to fraction form
    44,616.66/61,570.99 = 25,753.78/x
  3. Step 3: Cross multiply
    44,616.66x = 61,570.99 × 25,753.78
  4. Step 4: Simplify right side
    44,616.66x = 1,585,685,695.13
  5. Step 5: Solve for x
    x = 1,585,685,695.13/44,616.66
  6. Step 6: Final answer
    x = 35,540.22

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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.