Home / 5,943.74-8,917.56-2,246.27

Finding the Fourth Proportional to 5,943.74, 8,917.56 and 2,246.27

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Solution

The fourth proportional to 5,943.74, 8,917.56 and 2,246.27 is: 3,370.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,943.74 : 8,917.56 = 2,246.27 : x
  2. Step 2: Convert to fraction form
    5,943.74/8,917.56 = 2,246.27/x
  3. Step 3: Cross multiply
    5,943.74x = 8,917.56 × 2,246.27
  4. Step 4: Simplify right side
    5,943.74x = 20,031,202.91
  5. Step 5: Solve for x
    x = 20,031,202.91/5,943.74
  6. Step 6: Final answer
    x = 3,370.14

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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.