Home / 3,403,016.64-4,696,493.94-2,542,082.22

Finding the Fourth Proportional to 3,403,016.64, 4,696,493.94 and 2,542,082.22

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Solution

The fourth proportional to 3,403,016.64, 4,696,493.94 and 2,542,082.22 is: 3,508,320.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,403,016.64 : 4,696,493.94 = 2,542,082.22 : x
  2. Step 2: Convert to fraction form
    3,403,016.64/4,696,493.94 = 2,542,082.22/x
  3. Step 3: Cross multiply
    3,403,016.64x = 4,696,493.94 × 2,542,082.22
  4. Step 4: Simplify right side
    3,403,016.64x = 11,938,873,741,211.75
  5. Step 5: Solve for x
    x = 11,938,873,741,211.75/3,403,016.64
  6. Step 6: Final answer
    x = 3,508,320.71

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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.