Home / 6,010.43-9,015.51-2,721.14

Finding the Fourth Proportional to 6,010.43, 9,015.51 and 2,721.14

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Solution

The fourth proportional to 6,010.43, 9,015.51 and 2,721.14 is: 4,081.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010.43 : 9,015.51 = 2,721.14 : x
  2. Step 2: Convert to fraction form
    6,010.43/9,015.51 = 2,721.14/x
  3. Step 3: Cross multiply
    6,010.43x = 9,015.51 × 2,721.14
  4. Step 4: Simplify right side
    6,010.43x = 24,532,464.88
  5. Step 5: Solve for x
    x = 24,532,464.88/6,010.43
  6. Step 6: Final answer
    x = 4,081.65

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1.5x scale

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.