Home / 37,010.80-55,516.20-24,326.20

Finding the Fourth Proportional to 37,010.80, 55,516.20 and 24,326.20

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Solution

The fourth proportional to 37,010.80, 55,516.20 and 24,326.20 is: 36,489.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,010.80 : 55,516.20 = 24,326.20 : x
  2. Step 2: Convert to fraction form
    37,010.80/55,516.20 = 24,326.20/x
  3. Step 3: Cross multiply
    37,010.80x = 55,516.20 × 24,326.20
  4. Step 4: Simplify right side
    37,010.80x = 1,350,498,184.44
  5. Step 5: Solve for x
    x = 1,350,498,184.44/37,010.80
  6. Step 6: Final answer
    x = 36,489.30

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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.