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Finding the Third Proportional to 1,100,348 and 2,333,172

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Solution

The third proportional to 1,100,348 and 2,333,172 is: 4,947,245.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,100,348 : 2,333,172 = 2,333,172 : x
  2. Step 2: Convert to fraction form
    1,100,348/2,333,172 = 2,333,172/x
  3. Step 3: Cross multiply
    1,100,348x = 2,333,172 × 2,333,172
  4. Step 4: Simplify right side
    1,100,348x = 5,443,691,581,584
  5. Step 5: Solve for x
    x = 5,443,691,581,584/1,100,348
  6. Step 6: Final answer
    x = 4,947,245.40

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.