Home / 36,586.20-54,877.14-22,548.90

Finding the Fourth Proportional to 36,586.20, 54,877.14 and 22,548.90

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Solution

The fourth proportional to 36,586.20, 54,877.14 and 22,548.90 is: 33,822.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,586.20 : 54,877.14 = 22,548.90 : x
  2. Step 2: Convert to fraction form
    36,586.20/54,877.14 = 22,548.90/x
  3. Step 3: Cross multiply
    36,586.20x = 54,877.14 × 22,548.90
  4. Step 4: Simplify right side
    36,586.20x = 1,237,419,142.15
  5. Step 5: Solve for x
    x = 1,237,419,142.15/36,586.20
  6. Step 6: Final answer
    x = 33,822.02

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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.