Finding the Third Proportional to 3,091,104 and 4,728,696

Step by Step Solution

1. Step 1: Write the proportion equation
   3,091,104 : 4,728,696 = 4,728,696 : x
2. Step 2: Convert to fraction form
   3,091,104/4,728,696 = 4,728,696/x
3. Step 3: Cross multiply
   3,091,104x = 4,728,696 × 4,728,696
4. Step 4: Simplify right side
   3,091,104x = 22,360,565,860,416
5. Step 5: Solve for x
   x = 22,360,565,860,416/3,091,104
6. Step 6: Final answer
   x = 7,233,844.56