Finding the Third Proportional to 17,641,816 and 37,836,227

Step by Step Solution

1. Step 1: Write the proportion equation
   17,641,816 : 37,836,227 = 37,836,227 : x
2. Step 2: Convert to fraction form
   17,641,816/37,836,227 = 37,836,227/x
3. Step 3: Cross multiply
   17,641,816x = 37,836,227 × 37,836,227
4. Step 4: Simplify right side
   17,641,816x = 1,431,580,073,595,529
5. Step 5: Solve for x
   x = 1,431,580,073,595,529/17,641,816
6. Step 6: Final answer
   x = 81,146,979.06