Finding the Third Proportional to 17,792,600 and 38,848,204

Step by Step Solution

1. Step 1: Write the proportion equation
   17,792,600 : 38,848,204 = 38,848,204 : x
2. Step 2: Convert to fraction form
   17,792,600/38,848,204 = 38,848,204/x
3. Step 3: Cross multiply
   17,792,600x = 38,848,204 × 38,848,204
4. Step 4: Simplify right side
   17,792,600x = 1,509,182,954,025,616
5. Step 5: Solve for x
   x = 1,509,182,954,025,616/17,792,600
6. Step 6: Final answer
   x = 84,820,821.80