Home / 3,253,742.10-4,873,747.08-2,610,563.64

Finding the Fourth Proportional to 3,253,742.10, 4,873,747.08 and 2,610,563.64

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Solution

The fourth proportional to 3,253,742.10, 4,873,747.08 and 2,610,563.64 is: 3,910,336.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,253,742.10 : 4,873,747.08 = 2,610,563.64 : x
  2. Step 2: Convert to fraction form
    3,253,742.10/4,873,747.08 = 2,610,563.64/x
  3. Step 3: Cross multiply
    3,253,742.10x = 4,873,747.08 × 2,610,563.64
  4. Step 4: Simplify right side
    3,253,742.10x = 12,723,226,917,604.17
  5. Step 5: Solve for x
    x = 12,723,226,917,604.17/3,253,742.10
  6. Step 6: Final answer
    x = 3,910,336.63

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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.