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Finding the Third Proportional to 17,396,052 and 37,031,592

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Solution

The third proportional to 17,396,052 and 37,031,592 is: 78,830,461.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396,052 : 37,031,592 = 37,031,592 : x
  2. Step 2: Convert to fraction form
    17,396,052/37,031,592 = 37,031,592/x
  3. Step 3: Cross multiply
    17,396,052x = 37,031,592 × 37,031,592
  4. Step 4: Simplify right side
    17,396,052x = 1,371,338,806,054,464
  5. Step 5: Solve for x
    x = 1,371,338,806,054,464/17,396,052
  6. Step 6: Final answer
    x = 78,830,461.42

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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.