Home / 60,287.19-90,424.38-24,752.25

Finding the Fourth Proportional to 60,287.19, 90,424.38 and 24,752.25

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Solution

The fourth proportional to 60,287.19, 90,424.38 and 24,752.25 is: 37,125.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,287.19 : 90,424.38 = 24,752.25 : x
  2. Step 2: Convert to fraction form
    60,287.19/90,424.38 = 24,752.25/x
  3. Step 3: Cross multiply
    60,287.19x = 90,424.38 × 24,752.25
  4. Step 4: Simplify right side
    60,287.19x = 2,238,206,952.68
  5. Step 5: Solve for x
    x = 2,238,206,952.68/60,287.19
  6. Step 6: Final answer
    x = 37,125.75

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1.5x scale

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.