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Finding the Third Proportional to 41,822,392 and 90,592,883

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Solution

The third proportional to 41,822,392 and 90,592,883 is: 196,236,275.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,822,392 : 90,592,883 = 90,592,883 : x
  2. Step 2: Convert to fraction form
    41,822,392/90,592,883 = 90,592,883/x
  3. Step 3: Cross multiply
    41,822,392x = 90,592,883 × 90,592,883
  4. Step 4: Simplify right side
    41,822,392x = 8,207,070,450,251,689
  5. Step 5: Solve for x
    x = 8,207,070,450,251,689/41,822,392
  6. Step 6: Final answer
    x = 196,236,275.78

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.