Home / 6,208.44-9,310.68-2,047.48

Finding the Fourth Proportional to 6,208.44, 9,310.68 and 2,047.48

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Solution

The fourth proportional to 6,208.44, 9,310.68 and 2,047.48 is: 3,070.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,208.44 : 9,310.68 = 2,047.48 : x
  2. Step 2: Convert to fraction form
    6,208.44/9,310.68 = 2,047.48/x
  3. Step 3: Cross multiply
    6,208.44x = 9,310.68 × 2,047.48
  4. Step 4: Simplify right side
    6,208.44x = 19,063,431.09
  5. Step 5: Solve for x
    x = 19,063,431.09/6,208.44
  6. Step 6: Final answer
    x = 3,070.57

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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.