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Finding the Third Proportional to 1,281,096 and 2,965,426

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Solution

The third proportional to 1,281,096 and 2,965,426 is: 6,864,240.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,281,096 : 2,965,426 = 2,965,426 : x
  2. Step 2: Convert to fraction form
    1,281,096/2,965,426 = 2,965,426/x
  3. Step 3: Cross multiply
    1,281,096x = 2,965,426 × 2,965,426
  4. Step 4: Simplify right side
    1,281,096x = 8,793,751,361,476
  5. Step 5: Solve for x
    x = 8,793,751,361,476/1,281,096
  6. Step 6: Final answer
    x = 6,864,240.75

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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.