Home / 4,160.52-6,232.14-3,232.80

Finding the Fourth Proportional to 4,160.52, 6,232.14 and 3,232.80

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Solution

The fourth proportional to 4,160.52, 6,232.14 and 3,232.80 is: 4,842.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160.52 : 6,232.14 = 3,232.80 : x
  2. Step 2: Convert to fraction form
    4,160.52/6,232.14 = 3,232.80/x
  3. Step 3: Cross multiply
    4,160.52x = 6,232.14 × 3,232.80
  4. Step 4: Simplify right side
    4,160.52x = 20,147,262.19
  5. Step 5: Solve for x
    x = 20,147,262.19/4,160.52
  6. Step 6: Final answer
    x = 4,842.49

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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.