Finding the Third Proportional to 33,183,816 and 69,016,368

Step by Step Solution

1. Step 1: Write the proportion equation
   33,183,816 : 69,016,368 = 69,016,368 : x
2. Step 2: Convert to fraction form
   33,183,816/69,016,368 = 69,016,368/x
3. Step 3: Cross multiply
   33,183,816x = 69,016,368 × 69,016,368
4. Step 4: Simplify right side
   33,183,816x = 4,763,259,051,911,424
5. Step 5: Solve for x
   x = 4,763,259,051,911,424/33,183,816
6. Step 6: Final answer
   x = 143,541,630.41