Home / 41,681.34-57,514.88-23,775.29

Finding the Fourth Proportional to 41,681.34, 57,514.88 and 23,775.29

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Solution

The fourth proportional to 41,681.34, 57,514.88 and 23,775.29 is: 32,806.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,681.34 : 57,514.88 = 23,775.29 : x
  2. Step 2: Convert to fraction form
    41,681.34/57,514.88 = 23,775.29/x
  3. Step 3: Cross multiply
    41,681.34x = 57,514.88 × 23,775.29
  4. Step 4: Simplify right side
    41,681.34x = 1,367,432,544.86
  5. Step 5: Solve for x
    x = 1,367,432,544.86/41,681.34
  6. Step 6: Final answer
    x = 32,806.83

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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.