Home / 11,064.26-16,593.49-7,553.62

Finding the Fourth Proportional to 11,064.26, 16,593.49 and 7,553.62

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Solution

The fourth proportional to 11,064.26, 16,593.49 and 7,553.62 is: 11,328.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,064.26 : 16,593.49 = 7,553.62 : x
  2. Step 2: Convert to fraction form
    11,064.26/16,593.49 = 7,553.62/x
  3. Step 3: Cross multiply
    11,064.26x = 16,593.49 × 7,553.62
  4. Step 4: Simplify right side
    11,064.26x = 125,340,948.12
  5. Step 5: Solve for x
    x = 125,340,948.12/11,064.26
  6. Step 6: Final answer
    x = 11,328.45

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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.