Home / 44,789.43-61,812.02-25,675.13

Finding the Fourth Proportional to 44,789.43, 61,812.02 and 25,675.13

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Solution

The fourth proportional to 44,789.43, 61,812.02 and 25,675.13 is: 35,433.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,789.43 : 61,812.02 = 25,675.13 : x
  2. Step 2: Convert to fraction form
    44,789.43/61,812.02 = 25,675.13/x
  3. Step 3: Cross multiply
    44,789.43x = 61,812.02 × 25,675.13
  4. Step 4: Simplify right side
    44,789.43x = 1,587,031,211.63
  5. Step 5: Solve for x
    x = 1,587,031,211.63/44,789.43
  6. Step 6: Final answer
    x = 35,433.16

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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.