Home / 36,625.24-50,543.82-22,469.68

Finding the Fourth Proportional to 36,625.24, 50,543.82 and 22,469.68

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Solution

The fourth proportional to 36,625.24, 50,543.82 and 22,469.68 is: 31,008.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,625.24 : 50,543.82 = 22,469.68 : x
  2. Step 2: Convert to fraction form
    36,625.24/50,543.82 = 22,469.68/x
  3. Step 3: Cross multiply
    36,625.24x = 50,543.82 × 22,469.68
  4. Step 4: Simplify right side
    36,625.24x = 1,135,703,461.38
  5. Step 5: Solve for x
    x = 1,135,703,461.38/36,625.24
  6. Step 6: Final answer
    x = 31,008.77

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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.