Finding the Third Proportional to 31,067,768 and 46,601,656

Step by Step Solution

1. Step 1: Write the proportion equation
   31,067,768 : 46,601,656 = 46,601,656 : x
2. Step 2: Convert to fraction form
   31,067,768/46,601,656 = 46,601,656/x
3. Step 3: Cross multiply
   31,067,768x = 46,601,656 × 46,601,656
4. Step 4: Simplify right side
   31,067,768x = 2,171,714,341,942,336
5. Step 5: Solve for x
   x = 2,171,714,341,942,336/31,067,768
6. Step 6: Final answer
   x = 69,902,490.00