Home / 7,462.98-11,195.04-2,269.26

Finding the Fourth Proportional to 7,462.98, 11,195.04 and 2,269.26

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Solution

The fourth proportional to 7,462.98, 11,195.04 and 2,269.26 is: 3,404.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,462.98 : 11,195.04 = 2,269.26 : x
  2. Step 2: Convert to fraction form
    7,462.98/11,195.04 = 2,269.26/x
  3. Step 3: Cross multiply
    7,462.98x = 11,195.04 × 2,269.26
  4. Step 4: Simplify right side
    7,462.98x = 25,404,456.47
  5. Step 5: Solve for x
    x = 25,404,456.47/7,462.98
  6. Step 6: Final answer
    x = 3,404.06

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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.