Home / 4,470.33-6,167.80-3,523.18

Finding the Fourth Proportional to 4,470.33, 6,167.80 and 3,523.18

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Solution

The fourth proportional to 4,470.33, 6,167.80 and 3,523.18 is: 4,860.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470.33 : 6,167.80 = 3,523.18 : x
  2. Step 2: Convert to fraction form
    4,470.33/6,167.80 = 3,523.18/x
  3. Step 3: Cross multiply
    4,470.33x = 6,167.80 × 3,523.18
  4. Step 4: Simplify right side
    4,470.33x = 21,730,245.38
  5. Step 5: Solve for x
    x = 21,730,245.38/4,470.33
  6. Step 6: Final answer
    x = 4,860.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.