Home / 6,224.27-9,336.56-2,064.56

Finding the Fourth Proportional to 6,224.27, 9,336.56 and 2,064.56

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Solution

The fourth proportional to 6,224.27, 9,336.56 and 2,064.56 is: 3,096.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,224.27 : 9,336.56 = 2,064.56 : x
  2. Step 2: Convert to fraction form
    6,224.27/9,336.56 = 2,064.56/x
  3. Step 3: Cross multiply
    6,224.27x = 9,336.56 × 2,064.56
  4. Step 4: Simplify right side
    6,224.27x = 19,275,831.31
  5. Step 5: Solve for x
    x = 19,275,831.31/6,224.27
  6. Step 6: Final answer
    x = 3,096.88

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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.