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Finding the Third Proportional to 1,597,628 and 3,451,135

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Solution

The third proportional to 1,597,628 and 3,451,135 is: 7,455,010.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,597,628 : 3,451,135 = 3,451,135 : x
  2. Step 2: Convert to fraction form
    1,597,628/3,451,135 = 3,451,135/x
  3. Step 3: Cross multiply
    1,597,628x = 3,451,135 × 3,451,135
  4. Step 4: Simplify right side
    1,597,628x = 11,910,332,788,225
  5. Step 5: Solve for x
    x = 11,910,332,788,225/1,597,628
  6. Step 6: Final answer
    x = 7,455,010.05

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