Finding the Third Proportional to 16,923,696 and 37,206,624

Step by Step Solution

1. Step 1: Write the proportion equation
   16,923,696 : 37,206,624 = 37,206,624 : x
2. Step 2: Convert to fraction form
   16,923,696/37,206,624 = 37,206,624/x
3. Step 3: Cross multiply
   16,923,696x = 37,206,624 × 37,206,624
4. Step 4: Simplify right side
   16,923,696x = 1,384,332,869,477,376
5. Step 5: Solve for x
   x = 1,384,332,869,477,376/16,923,696
6. Step 6: Final answer
   x = 81,798,495.40