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Finding the Third Proportional to 444,338 and 954,340

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Solution

The third proportional to 444,338 and 954,340 is: 2,049,711.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,338 : 954,340 = 954,340 : x
  2. Step 2: Convert to fraction form
    444,338/954,340 = 954,340/x
  3. Step 3: Cross multiply
    444,338x = 954,340 × 954,340
  4. Step 4: Simplify right side
    444,338x = 910,764,835,600
  5. Step 5: Solve for x
    x = 910,764,835,600/444,338
  6. Step 6: Final answer
    x = 2,049,711.79

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.