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Finding the Third Proportional to 1,079,329.50 and 2,375,982

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Solution

The third proportional to 1,079,329.50 and 2,375,982 is: 5,230,367.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,079,329.50 : 2,375,982 = 2,375,982 : x
  2. Step 2: Convert to fraction form
    1,079,329.50/2,375,982 = 2,375,982/x
  3. Step 3: Cross multiply
    1,079,329.50x = 2,375,982 × 2,375,982
  4. Step 4: Simplify right side
    1,079,329.50x = 5,645,290,464,324
  5. Step 5: Solve for x
    x = 5,645,290,464,324/1,079,329.50
  6. Step 6: Final answer
    x = 5,230,367.99

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.