Finding the Third Proportional to 3,808,836 and 7,933,320

Step by Step Solution

1. Step 1: Write the proportion equation
   3,808,836 : 7,933,320 = 7,933,320 : x
2. Step 2: Convert to fraction form
   3,808,836/7,933,320 = 7,933,320/x
3. Step 3: Cross multiply
   3,808,836x = 7,933,320 × 7,933,320
4. Step 4: Simplify right side
   3,808,836x = 62,937,566,222,400
5. Step 5: Solve for x
   x = 62,937,566,222,400/3,808,836
6. Step 6: Final answer
   x = 16,524,094.56