Home / 4,010.18-6,016.30-1,669.41

Finding the Fourth Proportional to 4,010.18, 6,016.30 and 1,669.41

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Solution

The fourth proportional to 4,010.18, 6,016.30 and 1,669.41 is: 2,504.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.18 : 6,016.30 = 1,669.41 : x
  2. Step 2: Convert to fraction form
    4,010.18/6,016.30 = 1,669.41/x
  3. Step 3: Cross multiply
    4,010.18x = 6,016.30 × 1,669.41
  4. Step 4: Simplify right side
    4,010.18x = 10,043,650.29
  5. Step 5: Solve for x
    x = 10,043,650.29/4,010.18
  6. Step 6: Final answer
    x = 2,504.54

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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.