Finding the Third Proportional to 5,791,738 and 7,616,247

Step by Step Solution

1. Step 1: Write the proportion equation
   5,791,738 : 7,616,247 = 7,616,247 : x
2. Step 2: Convert to fraction form
   5,791,738/7,616,247 = 7,616,247/x
3. Step 3: Cross multiply
   5,791,738x = 7,616,247 × 7,616,247
4. Step 4: Simplify right side
   5,791,738x = 58,007,218,365,009
5. Step 5: Solve for x
   x = 58,007,218,365,009/5,791,738
6. Step 6: Final answer
   x = 10,015,511.47