Finding the Third Proportional to 4,729,036 and 7,337,520

Step by Step Solution

1. Step 1: Write the proportion equation
   4,729,036 : 7,337,520 = 7,337,520 : x
2. Step 2: Convert to fraction form
   4,729,036/7,337,520 = 7,337,520/x
3. Step 3: Cross multiply
   4,729,036x = 7,337,520 × 7,337,520
4. Step 4: Simplify right side
   4,729,036x = 53,839,199,750,400
5. Step 5: Solve for x
   x = 53,839,199,750,400/4,729,036
6. Step 6: Final answer
   x = 11,384,814.95