Home / 62,750.74-94,105.23-25,301.14

Finding the Fourth Proportional to 62,750.74, 94,105.23 and 25,301.14

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Solution

The fourth proportional to 62,750.74, 94,105.23 and 25,301.14 is: 37,943.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,750.74 : 94,105.23 = 25,301.14 : x
  2. Step 2: Convert to fraction form
    62,750.74/94,105.23 = 25,301.14/x
  3. Step 3: Cross multiply
    62,750.74x = 94,105.23 × 25,301.14
  4. Step 4: Simplify right side
    62,750.74x = 2,380,969,598.96
  5. Step 5: Solve for x
    x = 2,380,969,598.96/62,750.74
  6. Step 6: Final answer
    x = 37,943.29

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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.