Home / 3,344.36-4,610.94-2,294.60

Finding the Fourth Proportional to 3,344.36, 4,610.94 and 2,294.60

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Solution

The fourth proportional to 3,344.36, 4,610.94 and 2,294.60 is: 3,163.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344.36 : 4,610.94 = 2,294.60 : x
  2. Step 2: Convert to fraction form
    3,344.36/4,610.94 = 2,294.60/x
  3. Step 3: Cross multiply
    3,344.36x = 4,610.94 × 2,294.60
  4. Step 4: Simplify right side
    3,344.36x = 10,580,262.92
  5. Step 5: Solve for x
    x = 10,580,262.92/3,344.36
  6. Step 6: Final answer
    x = 3,163.61

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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.