Finding the Third Proportional to 4,994,224 and 7,477,656

Step by Step Solution

1. Step 1: Write the proportion equation
   4,994,224 : 7,477,656 = 7,477,656 : x
2. Step 2: Convert to fraction form
   4,994,224/7,477,656 = 7,477,656/x
3. Step 3: Cross multiply
   4,994,224x = 7,477,656 × 7,477,656
4. Step 4: Simplify right side
   4,994,224x = 55,915,339,254,336
5. Step 5: Solve for x
   x = 55,915,339,254,336/4,994,224
6. Step 6: Final answer
   x = 11,196,001.47