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Finding the Third Proportional to 50,064,120 and 103,965,169

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Solution

The third proportional to 50,064,120 and 103,965,169 is: 215,898,259.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,064,120 : 103,965,169 = 103,965,169 : x
  2. Step 2: Convert to fraction form
    50,064,120/103,965,169 = 103,965,169/x
  3. Step 3: Cross multiply
    50,064,120x = 103,965,169 × 103,965,169
  4. Step 4: Simplify right side
    50,064,120x = 10,808,756,365,198,560
  5. Step 5: Solve for x
    x = 10,808,756,365,198,560/50,064,120
  6. Step 6: Final answer
    x = 215,898,259.38

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.