Home / 7,363.26-11,044.89-2,098.38

Finding the Fourth Proportional to 7,363.26, 11,044.89 and 2,098.38

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Solution

The fourth proportional to 7,363.26, 11,044.89 and 2,098.38 is: 3,147.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363.26 : 11,044.89 = 2,098.38 : x
  2. Step 2: Convert to fraction form
    7,363.26/11,044.89 = 2,098.38/x
  3. Step 3: Cross multiply
    7,363.26x = 11,044.89 × 2,098.38
  4. Step 4: Simplify right side
    7,363.26x = 23,176,376.28
  5. Step 5: Solve for x
    x = 23,176,376.28/7,363.26
  6. Step 6: Final answer
    x = 3,147.57

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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.