Finding the Third Proportional to 7,231,680 and 10,940,832

Step by Step Solution

1. Step 1: Write the proportion equation
   7,231,680 : 10,940,832 = 10,940,832 : x
2. Step 2: Convert to fraction form
   7,231,680/10,940,832 = 10,940,832/x
3. Step 3: Cross multiply
   7,231,680x = 10,940,832 × 10,940,832
4. Step 4: Simplify right side
   7,231,680x = 119,701,804,852,224
5. Step 5: Solve for x
   x = 119,701,804,852,224/7,231,680
6. Step 6: Final answer
   x = 16,552,420.03