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Finding the Third Proportional to 2,193,001 and 3,289,501

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Solution

The third proportional to 2,193,001 and 3,289,501 is: 4,934,250.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,193,001 : 3,289,501 = 3,289,501 : x
  2. Step 2: Convert to fraction form
    2,193,001/3,289,501 = 3,289,501/x
  3. Step 3: Cross multiply
    2,193,001x = 3,289,501 × 3,289,501
  4. Step 4: Simplify right side
    2,193,001x = 10,820,816,829,001
  5. Step 5: Solve for x
    x = 10,820,816,829,001/2,193,001
  6. Step 6: Final answer
    x = 4,934,250.75

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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.