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Finding the Third Proportional to 65,751,600 and 104,715,984

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Solution

The third proportional to 65,751,600 and 104,715,984 is: 166,770,653.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,751,600 : 104,715,984 = 104,715,984 : x
  2. Step 2: Convert to fraction form
    65,751,600/104,715,984 = 104,715,984/x
  3. Step 3: Cross multiply
    65,751,600x = 104,715,984 × 104,715,984
  4. Step 4: Simplify right side
    65,751,600x = 10,965,437,305,088,256
  5. Step 5: Solve for x
    x = 10,965,437,305,088,256/65,751,600
  6. Step 6: Final answer
    x = 166,770,653.57

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.