Home / 5,995.04-8,273.21-3,306.35

Finding the Fourth Proportional to 5,995.04, 8,273.21 and 3,306.35

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Solution

The fourth proportional to 5,995.04, 8,273.21 and 3,306.35 is: 4,562.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.04 : 8,273.21 = 3,306.35 : x
  2. Step 2: Convert to fraction form
    5,995.04/8,273.21 = 3,306.35/x
  3. Step 3: Cross multiply
    5,995.04x = 8,273.21 × 3,306.35
  4. Step 4: Simplify right side
    5,995.04x = 27,354,127.88
  5. Step 5: Solve for x
    x = 27,354,127.88/5,995.04
  6. Step 6: Final answer
    x = 4,562.79

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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.