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Finding the Third Proportional to 36,698,498 and 55,044,187

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Solution

The third proportional to 36,698,498 and 55,044,187 is: 82,560,940.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,698,498 : 55,044,187 = 55,044,187 : x
  2. Step 2: Convert to fraction form
    36,698,498/55,044,187 = 55,044,187/x
  3. Step 3: Cross multiply
    36,698,498x = 55,044,187 × 55,044,187
  4. Step 4: Simplify right side
    36,698,498x = 3,029,862,522,490,969
  5. Step 5: Solve for x
    x = 3,029,862,522,490,969/36,698,498
  6. Step 6: Final answer
    x = 82,560,940.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.