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Finding the Third Proportional to 55,536,073 and 119,606,504

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Solution

The third proportional to 55,536,073 and 119,606,504 is: 257,593,218.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,536,073 : 119,606,504 = 119,606,504 : x
  2. Step 2: Convert to fraction form
    55,536,073/119,606,504 = 119,606,504/x
  3. Step 3: Cross multiply
    55,536,073x = 119,606,504 × 119,606,504
  4. Step 4: Simplify right side
    55,536,073x = 14,305,715,799,102,016
  5. Step 5: Solve for x
    x = 14,305,715,799,102,016/55,536,073
  6. Step 6: Final answer
    x = 257,593,218.72

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.