Finding the Third Proportional to 4,914,558 and 7,692,697

Step by Step Solution

1. Step 1: Write the proportion equation
   4,914,558 : 7,692,697 = 7,692,697 : x
2. Step 2: Convert to fraction form
   4,914,558/7,692,697 = 7,692,697/x
3. Step 3: Cross multiply
   4,914,558x = 7,692,697 × 7,692,697
4. Step 4: Simplify right side
   4,914,558x = 59,177,587,133,809
5. Step 5: Solve for x
   x = 59,177,587,133,809/4,914,558
6. Step 6: Final answer
   x = 12,041,283.70