Home / 14,845.26-22,265.82-3,751.26

Finding the Fourth Proportional to 14,845.26, 22,265.82 and 3,751.26

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Solution

The fourth proportional to 14,845.26, 22,265.82 and 3,751.26 is: 5,626.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,845.26 : 22,265.82 = 3,751.26 : x
  2. Step 2: Convert to fraction form
    14,845.26/22,265.82 = 3,751.26/x
  3. Step 3: Cross multiply
    14,845.26x = 22,265.82 × 3,751.26
  4. Step 4: Simplify right side
    14,845.26x = 83,524,879.93
  5. Step 5: Solve for x
    x = 83,524,879.93/14,845.26
  6. Step 6: Final answer
    x = 5,626.37

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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.