Home / 3,844,213.11-5,304,546.50-2,125,095.03

Finding the Fourth Proportional to 3,844,213.11, 5,304,546.50 and 2,125,095.03

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Solution

The fourth proportional to 3,844,213.11, 5,304,546.50 and 2,125,095.03 is: 2,932,372.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,844,213.11 : 5,304,546.50 = 2,125,095.03 : x
  2. Step 2: Convert to fraction form
    3,844,213.11/5,304,546.50 = 2,125,095.03/x
  3. Step 3: Cross multiply
    3,844,213.11x = 5,304,546.50 × 2,125,095.03
  4. Step 4: Simplify right side
    3,844,213.11x = 11,272,665,392,928.42
  5. Step 5: Solve for x
    x = 11,272,665,392,928.42/3,844,213.11
  6. Step 6: Final answer
    x = 2,932,372.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.