Home / 41,615.73-57,425.54-23,709.65

Finding the Fourth Proportional to 41,615.73, 57,425.54 and 23,709.65

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Solution

The fourth proportional to 41,615.73, 57,425.54 and 23,709.65 is: 32,716.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,615.73 : 57,425.54 = 23,709.65 : x
  2. Step 2: Convert to fraction form
    41,615.73/57,425.54 = 23,709.65/x
  3. Step 3: Cross multiply
    41,615.73x = 57,425.54 × 23,709.65
  4. Step 4: Simplify right side
    41,615.73x = 1,361,539,048.79
  5. Step 5: Solve for x
    x = 1,361,539,048.79/41,615.73
  6. Step 6: Final answer
    x = 32,716.93

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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.