Home / 6,094.08-9,141.80-3,324.80

Finding the Fourth Proportional to 6,094.08, 9,141.80 and 3,324.80

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Solution

The fourth proportional to 6,094.08, 9,141.80 and 3,324.80 is: 4,987.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,094.08 : 9,141.80 = 3,324.80 : x
  2. Step 2: Convert to fraction form
    6,094.08/9,141.80 = 3,324.80/x
  3. Step 3: Cross multiply
    6,094.08x = 9,141.80 × 3,324.80
  4. Step 4: Simplify right side
    6,094.08x = 30,394,656.64
  5. Step 5: Solve for x
    x = 30,394,656.64/6,094.08
  6. Step 6: Final answer
    x = 4,987.57

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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.