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Finding the Third Proportional to 1,469,295 and 2,270,435

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Solution

The third proportional to 1,469,295 and 2,270,435 is: 3,508,400.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,469,295 : 2,270,435 = 2,270,435 : x
  2. Step 2: Convert to fraction form
    1,469,295/2,270,435 = 2,270,435/x
  3. Step 3: Cross multiply
    1,469,295x = 2,270,435 × 2,270,435
  4. Step 4: Simplify right side
    1,469,295x = 5,154,875,089,225
  5. Step 5: Solve for x
    x = 5,154,875,089,225/1,469,295
  6. Step 6: Final answer
    x = 3,508,400.35

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.