Home / 37,393.47-56,091.92-15,195.33

Finding the Fourth Proportional to 37,393.47, 56,091.92 and 15,195.33

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Solution

The fourth proportional to 37,393.47, 56,091.92 and 15,195.33 is: 22,793.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,393.47 : 56,091.92 = 15,195.33 : x
  2. Step 2: Convert to fraction form
    37,393.47/56,091.92 = 15,195.33/x
  3. Step 3: Cross multiply
    37,393.47x = 56,091.92 × 15,195.33
  4. Step 4: Simplify right side
    37,393.47x = 852,335,158.76
  5. Step 5: Solve for x
    x = 852,335,158.76/37,393.47
  6. Step 6: Final answer
    x = 22,793.69

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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.