Home / 6,237.42-9,359.05-2,726.97

Finding the Fourth Proportional to 6,237.42, 9,359.05 and 2,726.97

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Solution

The fourth proportional to 6,237.42, 9,359.05 and 2,726.97 is: 4,091.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237.42 : 9,359.05 = 2,726.97 : x
  2. Step 2: Convert to fraction form
    6,237.42/9,359.05 = 2,726.97/x
  3. Step 3: Cross multiply
    6,237.42x = 9,359.05 × 2,726.97
  4. Step 4: Simplify right side
    6,237.42x = 25,521,853.46
  5. Step 5: Solve for x
    x = 25,521,853.46/6,237.42
  6. Step 6: Final answer
    x = 4,091.73

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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.