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Finding the Third Proportional to 20,456,086.50 and 44,100,330

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Solution

The third proportional to 20,456,086.50 and 44,100,330 is: 95,073,860.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,456,086.50 : 44,100,330 = 44,100,330 : x
  2. Step 2: Convert to fraction form
    20,456,086.50/44,100,330 = 44,100,330/x
  3. Step 3: Cross multiply
    20,456,086.50x = 44,100,330 × 44,100,330
  4. Step 4: Simplify right side
    20,456,086.50x = 1,944,839,106,108,900
  5. Step 5: Solve for x
    x = 1,944,839,106,108,900/20,456,086.50
  6. Step 6: Final answer
    x = 95,073,860.10

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.