Home / 69,367.41-95,727.27-37,536.30

Finding the Fourth Proportional to 69,367.41, 95,727.27 and 37,536.30

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Solution

The fourth proportional to 69,367.41, 95,727.27 and 37,536.30 is: 51,800.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,367.41 : 95,727.27 = 37,536.30 : x
  2. Step 2: Convert to fraction form
    69,367.41/95,727.27 = 37,536.30/x
  3. Step 3: Cross multiply
    69,367.41x = 95,727.27 × 37,536.30
  4. Step 4: Simplify right side
    69,367.41x = 3,593,247,524.90
  5. Step 5: Solve for x
    x = 3,593,247,524.90/69,367.41
  6. Step 6: Final answer
    x = 51,800.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.