Home / 62,575.54-93,856.01-25,134.10

Finding the Fourth Proportional to 62,575.54, 93,856.01 and 25,134.10

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Solution

The fourth proportional to 62,575.54, 93,856.01 and 25,134.10 is: 37,698.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,575.54 : 93,856.01 = 25,134.10 : x
  2. Step 2: Convert to fraction form
    62,575.54/93,856.01 = 25,134.10/x
  3. Step 3: Cross multiply
    62,575.54x = 93,856.01 × 25,134.10
  4. Step 4: Simplify right side
    62,575.54x = 2,358,986,340.94
  5. Step 5: Solve for x
    x = 2,358,986,340.94/62,575.54
  6. Step 6: Final answer
    x = 37,698.22

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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.