Home / 6,331.29-9,494.49-2,530.77

Finding the Fourth Proportional to 6,331.29, 9,494.49 and 2,530.77

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Solution

The fourth proportional to 6,331.29, 9,494.49 and 2,530.77 is: 3,795.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,331.29 : 9,494.49 = 2,530.77 : x
  2. Step 2: Convert to fraction form
    6,331.29/9,494.49 = 2,530.77/x
  3. Step 3: Cross multiply
    6,331.29x = 9,494.49 × 2,530.77
  4. Step 4: Simplify right side
    6,331.29x = 24,028,370.46
  5. Step 5: Solve for x
    x = 24,028,370.46/6,331.29
  6. Step 6: Final answer
    x = 3,795.18

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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.