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Finding the Third Proportional to 1,132,346 and 2,669,297

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Solution

The third proportional to 1,132,346 and 2,669,297 is: 6,292,375.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,132,346 : 2,669,297 = 2,669,297 : x
  2. Step 2: Convert to fraction form
    1,132,346/2,669,297 = 2,669,297/x
  3. Step 3: Cross multiply
    1,132,346x = 2,669,297 × 2,669,297
  4. Step 4: Simplify right side
    1,132,346x = 7,125,146,474,209
  5. Step 5: Solve for x
    x = 7,125,146,474,209/1,132,346
  6. Step 6: Final answer
    x = 6,292,375.72

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.