Home / 6,195.33-9,289.91-2,246.43

Finding the Fourth Proportional to 6,195.33, 9,289.91 and 2,246.43

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Solution

The fourth proportional to 6,195.33, 9,289.91 and 2,246.43 is: 3,368.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195.33 : 9,289.91 = 2,246.43 : x
  2. Step 2: Convert to fraction form
    6,195.33/9,289.91 = 2,246.43/x
  3. Step 3: Cross multiply
    6,195.33x = 9,289.91 × 2,246.43
  4. Step 4: Simplify right side
    6,195.33x = 20,869,074.84
  5. Step 5: Solve for x
    x = 20,869,074.84/6,195.33
  6. Step 6: Final answer
    x = 3,368.52

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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.