Home / 6,818.11-10,229.01-2,435.92

Finding the Fourth Proportional to 6,818.11, 10,229.01 and 2,435.92

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Solution

The fourth proportional to 6,818.11, 10,229.01 and 2,435.92 is: 3,654.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,818.11 : 10,229.01 = 2,435.92 : x
  2. Step 2: Convert to fraction form
    6,818.11/10,229.01 = 2,435.92/x
  3. Step 3: Cross multiply
    6,818.11x = 10,229.01 × 2,435.92
  4. Step 4: Simplify right side
    6,818.11x = 24,917,050.04
  5. Step 5: Solve for x
    x = 24,917,050.04/6,818.11
  6. Step 6: Final answer
    x = 3,654.54

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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.