Home / 41,354.67-62,042.40-13,277.24

Finding the Fourth Proportional to 41,354.67, 62,042.40 and 13,277.24

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Solution

The fourth proportional to 41,354.67, 62,042.40 and 13,277.24 is: 19,919.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,354.67 : 62,042.40 = 13,277.24 : x
  2. Step 2: Convert to fraction form
    41,354.67/62,042.40 = 13,277.24/x
  3. Step 3: Cross multiply
    41,354.67x = 62,042.40 × 13,277.24
  4. Step 4: Simplify right side
    41,354.67x = 823,751,834.98
  5. Step 5: Solve for x
    x = 823,751,834.98/41,354.67
  6. Step 6: Final answer
    x = 19,919.20

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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.