Home / 7,064.23-10,593.82-2,132.35

Finding the Fourth Proportional to 7,064.23, 10,593.82 and 2,132.35

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Solution

The fourth proportional to 7,064.23, 10,593.82 and 2,132.35 is: 3,197.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064.23 : 10,593.82 = 2,132.35 : x
  2. Step 2: Convert to fraction form
    7,064.23/10,593.82 = 2,132.35/x
  3. Step 3: Cross multiply
    7,064.23x = 10,593.82 × 2,132.35
  4. Step 4: Simplify right side
    7,064.23x = 22,589,732.08
  5. Step 5: Solve for x
    x = 22,589,732.08/7,064.23
  6. Step 6: Final answer
    x = 3,197.76

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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.