Home / 22,450.26-33,675.70-10,760.75

Finding the Fourth Proportional to 22,450.26, 33,675.70 and 10,760.75

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Solution

The fourth proportional to 22,450.26, 33,675.70 and 10,760.75 is: 16,141.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,450.26 : 33,675.70 = 10,760.75 : x
  2. Step 2: Convert to fraction form
    22,450.26/33,675.70 = 10,760.75/x
  3. Step 3: Cross multiply
    22,450.26x = 33,675.70 × 10,760.75
  4. Step 4: Simplify right side
    22,450.26x = 362,375,739.95
  5. Step 5: Solve for x
    x = 362,375,739.95/22,450.26
  6. Step 6: Final answer
    x = 16,141.27

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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.