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Finding the Third Proportional to 444,340 and 954,344

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Solution

The third proportional to 444,340 and 954,344 is: 2,049,719.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,340 : 954,344 = 954,344 : x
  2. Step 2: Convert to fraction form
    444,340/954,344 = 954,344/x
  3. Step 3: Cross multiply
    444,340x = 954,344 × 954,344
  4. Step 4: Simplify right side
    444,340x = 910,772,470,336
  5. Step 5: Solve for x
    x = 910,772,470,336/444,340
  6. Step 6: Final answer
    x = 2,049,719.74

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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.