Home / 41,034.08-56,625.39-23,132.80

Finding the Fourth Proportional to 41,034.08, 56,625.39 and 23,132.80

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Solution

The fourth proportional to 41,034.08, 56,625.39 and 23,132.80 is: 31,922.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,034.08 : 56,625.39 = 23,132.80 : x
  2. Step 2: Convert to fraction form
    41,034.08/56,625.39 = 23,132.80/x
  3. Step 3: Cross multiply
    41,034.08x = 56,625.39 × 23,132.80
  4. Step 4: Simplify right side
    41,034.08x = 1,309,903,821.79
  5. Step 5: Solve for x
    x = 1,309,903,821.79/41,034.08
  6. Step 6: Final answer
    x = 31,922.34

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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.