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Finding the Third Proportional to 12,599,830.50 and 26,926,839

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Solution

The third proportional to 12,599,830.50 and 26,926,839 is: 57,544,794.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,599,830.50 : 26,926,839 = 26,926,839 : x
  2. Step 2: Convert to fraction form
    12,599,830.50/26,926,839 = 26,926,839/x
  3. Step 3: Cross multiply
    12,599,830.50x = 26,926,839 × 26,926,839
  4. Step 4: Simplify right side
    12,599,830.50x = 725,054,658,531,921
  5. Step 5: Solve for x
    x = 725,054,658,531,921/12,599,830.50
  6. Step 6: Final answer
    x = 57,544,794.63

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.