Home / 6,010.26-9,016.65-2,113.62

Finding the Fourth Proportional to 6,010.26, 9,016.65 and 2,113.62

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Solution

The fourth proportional to 6,010.26, 9,016.65 and 2,113.62 is: 3,170.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010.26 : 9,016.65 = 2,113.62 : x
  2. Step 2: Convert to fraction form
    6,010.26/9,016.65 = 2,113.62/x
  3. Step 3: Cross multiply
    6,010.26x = 9,016.65 × 2,113.62
  4. Step 4: Simplify right side
    6,010.26x = 19,057,771.77
  5. Step 5: Solve for x
    x = 19,057,771.77/6,010.26
  6. Step 6: Final answer
    x = 3,170.87

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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.