Finding the Third Proportional to 5,788,262 and 12,605,116

Step by Step Solution

1. Step 1: Write the proportion equation
   5,788,262 : 12,605,116 = 12,605,116 : x
2. Step 2: Convert to fraction form
   5,788,262/12,605,116 = 12,605,116/x
3. Step 3: Cross multiply
   5,788,262x = 12,605,116 × 12,605,116
4. Step 4: Simplify right side
   5,788,262x = 158,888,949,373,456
5. Step 5: Solve for x
   x = 158,888,949,373,456/5,788,262
6. Step 6: Final answer
   x = 27,450,199.97