Home / 43,818.38-60,469.36-23,675.27

Finding the Fourth Proportional to 43,818.38, 60,469.36 and 23,675.27

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Solution

The fourth proportional to 43,818.38, 60,469.36 and 23,675.27 is: 32,671.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,818.38 : 60,469.36 = 23,675.27 : x
  2. Step 2: Convert to fraction form
    43,818.38/60,469.36 = 23,675.27/x
  3. Step 3: Cross multiply
    43,818.38x = 60,469.36 × 23,675.27
  4. Step 4: Simplify right side
    43,818.38x = 1,431,628,122.38
  5. Step 5: Solve for x
    x = 1,431,628,122.38/43,818.38
  6. Step 6: Final answer
    x = 32,671.87

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1.5x scale

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.