Home / 4,195.01-6,288.19-2,246.69

Finding the Fourth Proportional to 4,195.01, 6,288.19 and 2,246.69

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Solution

The fourth proportional to 4,195.01, 6,288.19 and 2,246.69 is: 3,367.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195.01 : 6,288.19 = 2,246.69 : x
  2. Step 2: Convert to fraction form
    4,195.01/6,288.19 = 2,246.69/x
  3. Step 3: Cross multiply
    4,195.01x = 6,288.19 × 2,246.69
  4. Step 4: Simplify right side
    4,195.01x = 14,127,613.59
  5. Step 5: Solve for x
    x = 14,127,613.59/4,195.01
  6. Step 6: Final answer
    x = 3,367.72

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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.