Finding the Third Proportional to 4,732,282 and 7,320,664

Step by Step Solution

1. Step 1: Write the proportion equation
   4,732,282 : 7,320,664 = 7,320,664 : x
2. Step 2: Convert to fraction form
   4,732,282/7,320,664 = 7,320,664/x
3. Step 3: Cross multiply
   4,732,282x = 7,320,664 × 7,320,664
4. Step 4: Simplify right side
   4,732,282x = 53,592,121,400,896
5. Step 5: Solve for x
   x = 53,592,121,400,896/4,732,282
6. Step 6: Final answer
   x = 11,324,794.55