Finding the Third Proportional to 152,031,992 and 331,941,592

Step by Step Solution

1. Step 1: Write the proportion equation
   152,031,992 : 331,941,592 = 331,941,592 : x
2. Step 2: Convert to fraction form
   152,031,992/331,941,592 = 331,941,592/x
3. Step 3: Cross multiply
   152,031,992x = 331,941,592 × 331,941,592
4. Step 4: Simplify right side
   152,031,992x = 110,185,220,499,494,464
5. Step 5: Solve for x
   x = 110,185,220,499,494,464/152,031,992
6. Step 6: Final answer
   x = 724,750,225.59