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Finding the Third Proportional to 44,040,728 and 103,618,877

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Solution

The third proportional to 44,040,728 and 103,618,877 is: 243,794,145.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,040,728 : 103,618,877 = 103,618,877 : x
  2. Step 2: Convert to fraction form
    44,040,728/103,618,877 = 103,618,877/x
  3. Step 3: Cross multiply
    44,040,728x = 103,618,877 × 103,618,877
  4. Step 4: Simplify right side
    44,040,728x = 10,736,871,670,741,128
  5. Step 5: Solve for x
    x = 10,736,871,670,741,128/44,040,728
  6. Step 6: Final answer
    x = 243,794,145.97

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Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.