Finding the Third Proportional to 8,123,904 and 17,517,361

Step by Step Solution

1. Step 1: Write the proportion equation
   8,123,904 : 17,517,361 = 17,517,361 : x
2. Step 2: Convert to fraction form
   8,123,904/17,517,361 = 17,517,361/x
3. Step 3: Cross multiply
   8,123,904x = 17,517,361 × 17,517,361
4. Step 4: Simplify right side
   8,123,904x = 306,857,936,404,321
5. Step 5: Solve for x
   x = 306,857,936,404,321/8,123,904
6. Step 6: Final answer
   x = 37,772,225.82