Home / 41,335.53-62,002.49-13,633.53

Finding the Fourth Proportional to 41,335.53, 62,002.49 and 13,633.53

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Solution

The fourth proportional to 41,335.53, 62,002.49 and 13,633.53 is: 20,450.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,335.53 : 62,002.49 = 13,633.53 : x
  2. Step 2: Convert to fraction form
    41,335.53/62,002.49 = 13,633.53/x
  3. Step 3: Cross multiply
    41,335.53x = 62,002.49 × 13,633.53
  4. Step 4: Simplify right side
    41,335.53x = 845,312,739.32
  5. Step 5: Solve for x
    x = 845,312,739.32/41,335.53
  6. Step 6: Final answer
    x = 20,450.03

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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.