Finding the Third Proportional to 17,691,018 and 37,841,244

Step by Step Solution

1. Step 1: Write the proportion equation
   17,691,018 : 37,841,244 = 37,841,244 : x
2. Step 2: Convert to fraction form
   17,691,018/37,841,244 = 37,841,244/x
3. Step 3: Cross multiply
   17,691,018x = 37,841,244 × 37,841,244
4. Step 4: Simplify right side
   17,691,018x = 1,431,959,747,467,536
5. Step 5: Solve for x
   x = 1,431,959,747,467,536/17,691,018
6. Step 6: Final answer
   x = 80,942,755.67