Finding the Third Proportional to 303,244,032 and 443,493,608

Step by Step Solution

1. Step 1: Write the proportion equation
   303,244,032 : 443,493,608 = 443,493,608 : x
2. Step 2: Convert to fraction form
   303,244,032/443,493,608 = 443,493,608/x
3. Step 3: Cross multiply
   303,244,032x = 443,493,608 × 443,493,608
4. Step 4: Simplify right side
   303,244,032x = 196,686,580,336,857,664
5. Step 5: Solve for x
   x = 196,686,580,336,857,664/303,244,032
6. Step 6: Final answer
   x = 648,608,248.08