Home / 41,698.67-62,554.88-13,610.57

Finding the Fourth Proportional to 41,698.67, 62,554.88 and 13,610.57

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Solution

The fourth proportional to 41,698.67, 62,554.88 and 13,610.57 is: 20,418.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,698.67 : 62,554.88 = 13,610.57 : x
  2. Step 2: Convert to fraction form
    41,698.67/62,554.88 = 13,610.57/x
  3. Step 3: Cross multiply
    41,698.67x = 62,554.88 × 13,610.57
  4. Step 4: Simplify right side
    41,698.67x = 851,407,294.33
  5. Step 5: Solve for x
    x = 851,407,294.33/41,698.67
  6. Step 6: Final answer
    x = 20,418.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.