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Finding the Third Proportional to 958,885.88 and 2,067,215.63

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Solution

The third proportional to 958,885.88 and 2,067,215.63 is: 4,456,610.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,885.88 : 2,067,215.63 = 2,067,215.63 : x
  2. Step 2: Convert to fraction form
    958,885.88/2,067,215.63 = 2,067,215.63/x
  3. Step 3: Cross multiply
    958,885.88x = 2,067,215.63 × 2,067,215.63
  4. Step 4: Simplify right side
    958,885.88x = 4,273,380,440,244.14
  5. Step 5: Solve for x
    x = 4,273,380,440,244.14/958,885.88
  6. Step 6: Final answer
    x = 4,456,610.06

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.