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Finding the Third Proportional to 52,934,096 and 80,958,336

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Solution

The third proportional to 52,934,096 and 80,958,336 is: 123,819,100.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,934,096 : 80,958,336 = 80,958,336 : x
  2. Step 2: Convert to fraction form
    52,934,096/80,958,336 = 80,958,336/x
  3. Step 3: Cross multiply
    52,934,096x = 80,958,336 × 80,958,336
  4. Step 4: Simplify right side
    52,934,096x = 6,554,252,167,888,896
  5. Step 5: Solve for x
    x = 6,554,252,167,888,896/52,934,096
  6. Step 6: Final answer
    x = 123,819,100.79

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.