Home / 36,882.42-55,267.61-27,028.23

Finding the Fourth Proportional to 36,882.42, 55,267.61 and 27,028.23

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Solution

The fourth proportional to 36,882.42, 55,267.61 and 27,028.23 is: 40,501.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,882.42 : 55,267.61 = 27,028.23 : x
  2. Step 2: Convert to fraction form
    36,882.42/55,267.61 = 27,028.23/x
  3. Step 3: Cross multiply
    36,882.42x = 55,267.61 × 27,028.23
  4. Step 4: Simplify right side
    36,882.42x = 1,493,785,539.49
  5. Step 5: Solve for x
    x = 1,493,785,539.49/36,882.42
  6. Step 6: Final answer
    x = 40,501.29

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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.