Home / 41,303.88-57,002.18-23,399.04

Finding the Fourth Proportional to 41,303.88, 57,002.18 and 23,399.04

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Solution

The fourth proportional to 41,303.88, 57,002.18 and 23,399.04 is: 32,292.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,303.88 : 57,002.18 = 23,399.04 : x
  2. Step 2: Convert to fraction form
    41,303.88/57,002.18 = 23,399.04/x
  3. Step 3: Cross multiply
    41,303.88x = 57,002.18 × 23,399.04
  4. Step 4: Simplify right side
    41,303.88x = 1,333,796,289.91
  5. Step 5: Solve for x
    x = 1,333,796,289.91/41,303.88
  6. Step 6: Final answer
    x = 32,292.28

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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.