Home / 41,419.36-57,160.74-23,514.04

Finding the Fourth Proportional to 41,419.36, 57,160.74 and 23,514.04

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Solution

The fourth proportional to 41,419.36, 57,160.74 and 23,514.04 is: 32,450.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,419.36 : 57,160.74 = 23,514.04 : x
  2. Step 2: Convert to fraction form
    41,419.36/57,160.74 = 23,514.04/x
  3. Step 3: Cross multiply
    41,419.36x = 57,160.74 × 23,514.04
  4. Step 4: Simplify right side
    41,419.36x = 1,344,079,926.79
  5. Step 5: Solve for x
    x = 1,344,079,926.79/41,419.36
  6. Step 6: Final answer
    x = 32,450.52

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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.