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Finding the Third Proportional to 45,626,620 and 101,454,344

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Solution

The third proportional to 45,626,620 and 101,454,344 is: 225,591,637.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,626,620 : 101,454,344 = 101,454,344 : x
  2. Step 2: Convert to fraction form
    45,626,620/101,454,344 = 101,454,344/x
  3. Step 3: Cross multiply
    45,626,620x = 101,454,344 × 101,454,344
  4. Step 4: Simplify right side
    45,626,620x = 10,292,983,916,470,336
  5. Step 5: Solve for x
    x = 10,292,983,916,470,336/45,626,620
  6. Step 6: Final answer
    x = 225,591,637.44

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.