Home / 5,999.25-9,001.48-3,222.69

Finding the Fourth Proportional to 5,999.25, 9,001.48 and 3,222.69

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Solution

The fourth proportional to 5,999.25, 9,001.48 and 3,222.69 is: 4,835.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999.25 : 9,001.48 = 3,222.69 : x
  2. Step 2: Convert to fraction form
    5,999.25/9,001.48 = 3,222.69/x
  3. Step 3: Cross multiply
    5,999.25x = 9,001.48 × 3,222.69
  4. Step 4: Simplify right side
    5,999.25x = 29,008,979.58
  5. Step 5: Solve for x
    x = 29,008,979.58/5,999.25
  6. Step 6: Final answer
    x = 4,835.43

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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.