Home / 3,295,253.88-4,933,960.02-2,331,749.16

Finding the Fourth Proportional to 3,295,253.88, 4,933,960.02 and 2,331,749.16

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Solution

The fourth proportional to 3,295,253.88, 4,933,960.02 and 2,331,749.16 is: 3,491,311.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,253.88 : 4,933,960.02 = 2,331,749.16 : x
  2. Step 2: Convert to fraction form
    3,295,253.88/4,933,960.02 = 2,331,749.16/x
  3. Step 3: Cross multiply
    3,295,253.88x = 4,933,960.02 × 2,331,749.16
  4. Step 4: Simplify right side
    3,295,253.88x = 11,504,757,132,108.58
  5. Step 5: Solve for x
    x = 11,504,757,132,108.58/3,295,253.88
  6. Step 6: Final answer
    x = 3,491,311.31

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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.