Home / 6,676.22-10,015.70-2,233.35

Finding the Fourth Proportional to 6,676.22, 10,015.70 and 2,233.35

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Solution

The fourth proportional to 6,676.22, 10,015.70 and 2,233.35 is: 3,350.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,676.22 : 10,015.70 = 2,233.35 : x
  2. Step 2: Convert to fraction form
    6,676.22/10,015.70 = 2,233.35/x
  3. Step 3: Cross multiply
    6,676.22x = 10,015.70 × 2,233.35
  4. Step 4: Simplify right side
    6,676.22x = 22,368,552.43
  5. Step 5: Solve for x
    x = 22,368,552.43/6,676.22
  6. Step 6: Final answer
    x = 3,350.48

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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.