Finding the Third Proportional to 9,764,204 and 21,264,256

Step by Step Solution

1. Step 1: Write the proportion equation
   9,764,204 : 21,264,256 = 21,264,256 : x
2. Step 2: Convert to fraction form
   9,764,204/21,264,256 = 21,264,256/x
3. Step 3: Cross multiply
   9,764,204x = 21,264,256 × 21,264,256
4. Step 4: Simplify right side
   9,764,204x = 452,168,583,233,536
5. Step 5: Solve for x
   x = 452,168,583,233,536/9,764,204
6. Step 6: Final answer
   x = 46,308,801.34