Finding the Third Proportional to 11,741,616 and 17,916,119

Step by Step Solution

1. Step 1: Write the proportion equation
   11,741,616 : 17,916,119 = 17,916,119 : x
2. Step 2: Convert to fraction form
   11,741,616/17,916,119 = 17,916,119/x
3. Step 3: Cross multiply
   11,741,616x = 17,916,119 × 17,916,119
4. Step 4: Simplify right side
   11,741,616x = 320,987,320,022,161
5. Step 5: Solve for x
   x = 320,987,320,022,161/11,741,616
6. Step 6: Final answer
   x = 27,337,576.02