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Finding the Third Proportional to 882,603.56 and 1,885,698

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Solution

The third proportional to 882,603.56 and 1,885,698 is: 4,028,826.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    882,603.56 : 1,885,698 = 1,885,698 : x
  2. Step 2: Convert to fraction form
    882,603.56/1,885,698 = 1,885,698/x
  3. Step 3: Cross multiply
    882,603.56x = 1,885,698 × 1,885,698
  4. Step 4: Simplify right side
    882,603.56x = 3,555,856,947,204
  5. Step 5: Solve for x
    x = 3,555,856,947,204/882,603.56
  6. Step 6: Final answer
    x = 4,028,826.87

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.