Finding the Third Proportional to 25,994,212 and 56,322,946

Step by Step Solution

1. Step 1: Write the proportion equation
   25,994,212 : 56,322,946 = 56,322,946 : x
2. Step 2: Convert to fraction form
   25,994,212/56,322,946 = 56,322,946/x
3. Step 3: Cross multiply
   25,994,212x = 56,322,946 × 56,322,946
4. Step 4: Simplify right side
   25,994,212x = 3,172,274,246,118,916
5. Step 5: Solve for x
   x = 3,172,274,246,118,916/25,994,212
6. Step 6: Final answer
   x = 122,037,715.40