Finding the Third Proportional to 16,819,120 and 36,893,792

Step by Step Solution

1. Step 1: Write the proportion equation
   16,819,120 : 36,893,792 = 36,893,792 : x
2. Step 2: Convert to fraction form
   16,819,120/36,893,792 = 36,893,792/x
3. Step 3: Cross multiply
   16,819,120x = 36,893,792 × 36,893,792
4. Step 4: Simplify right side
   16,819,120x = 1,361,151,888,139,264
5. Step 5: Solve for x
   x = 1,361,151,888,139,264/16,819,120
6. Step 6: Final answer
   x = 80,928,840.99