Home / 4,073.56-6,110.13-2,228.28

Finding the Fourth Proportional to 4,073.56, 6,110.13 and 2,228.28

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Solution

The fourth proportional to 4,073.56, 6,110.13 and 2,228.28 is: 3,342.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073.56 : 6,110.13 = 2,228.28 : x
  2. Step 2: Convert to fraction form
    4,073.56/6,110.13 = 2,228.28/x
  3. Step 3: Cross multiply
    4,073.56x = 6,110.13 × 2,228.28
  4. Step 4: Simplify right side
    4,073.56x = 13,615,065.92
  5. Step 5: Solve for x
    x = 13,615,065.92/4,073.56
  6. Step 6: Final answer
    x = 3,342.30

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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.