Home / 60,260.27-90,353.94-26,974.13

Finding the Fourth Proportional to 60,260.27, 90,353.94 and 26,974.13

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Solution

The fourth proportional to 60,260.27, 90,353.94 and 26,974.13 is: 40,444.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,260.27 : 90,353.94 = 26,974.13 : x
  2. Step 2: Convert to fraction form
    60,260.27/90,353.94 = 26,974.13/x
  3. Step 3: Cross multiply
    60,260.27x = 90,353.94 × 26,974.13
  4. Step 4: Simplify right side
    60,260.27x = 2,437,218,370.65
  5. Step 5: Solve for x
    x = 2,437,218,370.65/60,260.27
  6. Step 6: Final answer
    x = 40,444.87

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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.