Home / 9,064.67-13,593.32-2,822.59

Finding the Fourth Proportional to 9,064.67, 13,593.32 and 2,822.59

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Solution

The fourth proportional to 9,064.67, 13,593.32 and 2,822.59 is: 4,232.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064.67 : 13,593.32 = 2,822.59 : x
  2. Step 2: Convert to fraction form
    9,064.67/13,593.32 = 2,822.59/x
  3. Step 3: Cross multiply
    9,064.67x = 13,593.32 × 2,822.59
  4. Step 4: Simplify right side
    9,064.67x = 38,368,287.02
  5. Step 5: Solve for x
    x = 38,368,287.02/9,064.67
  6. Step 6: Final answer
    x = 4,232.73

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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.