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Finding the Third Proportional to 1,380,483 and 2,952,882

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Solution

The third proportional to 1,380,483 and 2,952,882 is: 6,316,276.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,380,483 : 2,952,882 = 2,952,882 : x
  2. Step 2: Convert to fraction form
    1,380,483/2,952,882 = 2,952,882/x
  3. Step 3: Cross multiply
    1,380,483x = 2,952,882 × 2,952,882
  4. Step 4: Simplify right side
    1,380,483x = 8,719,512,105,924
  5. Step 5: Solve for x
    x = 8,719,512,105,924/1,380,483
  6. Step 6: Final answer
    x = 6,316,276.34

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.