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Finding the Third Proportional to 787,295 and 1,180,735

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Solution

The third proportional to 787,295 and 1,180,735 is: 1,770,791.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    787,295 : 1,180,735 = 1,180,735 : x
  2. Step 2: Convert to fraction form
    787,295/1,180,735 = 1,180,735/x
  3. Step 3: Cross multiply
    787,295x = 1,180,735 × 1,180,735
  4. Step 4: Simplify right side
    787,295x = 1,394,135,140,225
  5. Step 5: Solve for x
    x = 1,394,135,140,225/787,295
  6. Step 6: Final answer
    x = 1,770,791.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.