Home / 41,377.04-57,090.60-23,467.92

Finding the Fourth Proportional to 41,377.04, 57,090.60 and 23,467.92

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Solution

The fourth proportional to 41,377.04, 57,090.60 and 23,467.92 is: 32,380.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,377.04 : 57,090.60 = 23,467.92 : x
  2. Step 2: Convert to fraction form
    41,377.04/57,090.60 = 23,467.92/x
  3. Step 3: Cross multiply
    41,377.04x = 57,090.60 × 23,467.92
  4. Step 4: Simplify right side
    41,377.04x = 1,339,797,633.55
  5. Step 5: Solve for x
    x = 1,339,797,633.55/41,377.04
  6. Step 6: Final answer
    x = 32,380.22

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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.