Finding the Third Proportional to 152,553,688 and 333,628,232

Step by Step Solution

1. Step 1: Write the proportion equation
   152,553,688 : 333,628,232 = 333,628,232 : x
2. Step 2: Convert to fraction form
   152,553,688/333,628,232 = 333,628,232/x
3. Step 3: Cross multiply
   152,553,688x = 333,628,232 × 333,628,232
4. Step 4: Simplify right side
   152,553,688x = 111,307,797,187,445,824
5. Step 5: Solve for x
   x = 111,307,797,187,445,824/152,553,688
6. Step 6: Final answer
   x = 729,630,326.52