Home / 4,932.29-7,398.44-2,010.83

Finding the Fourth Proportional to 4,932.29, 7,398.44 and 2,010.83

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Solution

The fourth proportional to 4,932.29, 7,398.44 and 2,010.83 is: 3,016.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.29 : 7,398.44 = 2,010.83 : x
  2. Step 2: Convert to fraction form
    4,932.29/7,398.44 = 2,010.83/x
  3. Step 3: Cross multiply
    4,932.29x = 7,398.44 × 2,010.83
  4. Step 4: Simplify right side
    4,932.29x = 14,876,965.60
  5. Step 5: Solve for x
    x = 14,876,965.60/4,932.29
  6. Step 6: Final answer
    x = 3,016.24

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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.