Home / 60,393.17-90,589.17-36,707.25

Finding the Fourth Proportional to 60,393.17, 90,589.17 and 36,707.25

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Solution

The fourth proportional to 60,393.17, 90,589.17 and 36,707.25 is: 55,060.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,393.17 : 90,589.17 = 36,707.25 : x
  2. Step 2: Convert to fraction form
    60,393.17/90,589.17 = 36,707.25/x
  3. Step 3: Cross multiply
    60,393.17x = 90,589.17 × 36,707.25
  4. Step 4: Simplify right side
    60,393.17x = 3,325,279,310.48
  5. Step 5: Solve for x
    x = 3,325,279,310.48/60,393.17
  6. Step 6: Final answer
    x = 55,060.52

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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.