Finding the Third Proportional to 111,762,312 and 244,301,664

Step by Step Solution

1. Step 1: Write the proportion equation
   111,762,312 : 244,301,664 = 244,301,664 : x
2. Step 2: Convert to fraction form
   111,762,312/244,301,664 = 244,301,664/x
3. Step 3: Cross multiply
   111,762,312x = 244,301,664 × 244,301,664
4. Step 4: Simplify right side
   111,762,312x = 59,683,303,033,168,896
5. Step 5: Solve for x
   x = 59,683,303,033,168,896/111,762,312
6. Step 6: Final answer
   x = 534,019,938.97