Finding the Third Proportional to 33,028,082 and 69,067,663

Step by Step Solution

1. Step 1: Write the proportion equation
   33,028,082 : 69,067,663 = 69,067,663 : x
2. Step 2: Convert to fraction form
   33,028,082/69,067,663 = 69,067,663/x
3. Step 3: Cross multiply
   33,028,082x = 69,067,663 × 69,067,663
4. Step 4: Simplify right side
   33,028,082x = 4,770,342,072,281,569
5. Step 5: Solve for x
   x = 4,770,342,072,281,569/33,028,082
6. Step 6: Final answer
   x = 144,432,912.34