Finding the Third Proportional to 23,036,399,212 and 34,403,643,248

Step by Step Solution

1. Step 1: Write the proportion equation
   23,036,399,212 : 34,403,643,248 = 34,403,643,248 : x
2. Step 2: Convert to fraction form
   23,036,399,212/34,403,643,248 = 34,403,643,248/x
3. Step 3: Cross multiply
   23,036,399,212x = 34,403,643,248 × 34,403,643,248
4. Step 4: Simplify right side
   23,036,399,212x = 1,183,610,668,735,656,099,840
5. Step 5: Solve for x
   x = 1,183,610,668,735,656,099,840/23,036,399,212
6. Step 6: Final answer
   x = 51,380,020,716.05