Finding the Third Proportional to 4,914,650 and 7,692,814

Step by Step Solution

1. Step 1: Write the proportion equation
   4,914,650 : 7,692,814 = 7,692,814 : x
2. Step 2: Convert to fraction form
   4,914,650/7,692,814 = 7,692,814/x
3. Step 3: Cross multiply
   4,914,650x = 7,692,814 × 7,692,814
4. Step 4: Simplify right side
   4,914,650x = 59,179,387,238,596
5. Step 5: Solve for x
   x = 59,179,387,238,596/4,914,650
6. Step 6: Final answer
   x = 12,041,424.57