Finding the Third Proportional to 33,404,943 and 69,864,183

Step by Step Solution

1. Step 1: Write the proportion equation
   33,404,943 : 69,864,183 = 69,864,183 : x
2. Step 2: Convert to fraction form
   33,404,943/69,864,183 = 69,864,183/x
3. Step 3: Cross multiply
   33,404,943x = 69,864,183 × 69,864,183
4. Step 4: Simplify right side
   33,404,943x = 4,881,004,066,257,489
5. Step 5: Solve for x
   x = 4,881,004,066,257,489/33,404,943
6. Step 6: Final answer
   x = 146,116,221.97