Home / 41,476.67-57,239.15-23,330.54

Finding the Fourth Proportional to 41,476.67, 57,239.15 and 23,330.54

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Solution

The fourth proportional to 41,476.67, 57,239.15 and 23,330.54 is: 32,196.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,476.67 : 57,239.15 = 23,330.54 : x
  2. Step 2: Convert to fraction form
    41,476.67/57,239.15 = 23,330.54/x
  3. Step 3: Cross multiply
    41,476.67x = 57,239.15 × 23,330.54
  4. Step 4: Simplify right side
    41,476.67x = 1,335,420,278.64
  5. Step 5: Solve for x
    x = 1,335,420,278.64/41,476.67
  6. Step 6: Final answer
    x = 32,196.90

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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.