Finding the Third Proportional to 21,603,794 and 46,916,656

Step by Step Solution

1. Step 1: Write the proportion equation
   21,603,794 : 46,916,656 = 46,916,656 : x
2. Step 2: Convert to fraction form
   21,603,794/46,916,656 = 46,916,656/x
3. Step 3: Cross multiply
   21,603,794x = 46,916,656 × 46,916,656
4. Step 4: Simplify right side
   21,603,794x = 2,201,172,610,222,336
5. Step 5: Solve for x
   x = 2,201,172,610,222,336/21,603,794
6. Step 6: Final answer
   x = 101,888,242.88