Home / 41,676.14-57,514.71-22,813.26

Finding the Fourth Proportional to 41,676.14, 57,514.71 and 22,813.26

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Solution

The fourth proportional to 41,676.14, 57,514.71 and 22,813.26 is: 31,483.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,676.14 : 57,514.71 = 22,813.26 : x
  2. Step 2: Convert to fraction form
    41,676.14/57,514.71 = 22,813.26/x
  3. Step 3: Cross multiply
    41,676.14x = 57,514.71 × 22,813.26
  4. Step 4: Simplify right side
    41,676.14x = 1,312,098,033.05
  5. Step 5: Solve for x
    x = 1,312,098,033.05/41,676.14
  6. Step 6: Final answer
    x = 31,483.20

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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.