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Finding the Third Proportional to 3,801,030 and 8,196,195

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Solution

The third proportional to 3,801,030 and 8,196,195 is: 17,673,528.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,801,030 : 8,196,195 = 8,196,195 : x
  2. Step 2: Convert to fraction form
    3,801,030/8,196,195 = 8,196,195/x
  3. Step 3: Cross multiply
    3,801,030x = 8,196,195 × 8,196,195
  4. Step 4: Simplify right side
    3,801,030x = 67,177,612,478,025
  5. Step 5: Solve for x
    x = 67,177,612,478,025/3,801,030
  6. Step 6: Final answer
    x = 17,673,528.62

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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.