Finding the Third Proportional to 108,853,119 and 235,022,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,853,119 : 235,022,404.50 = 235,022,404.50 : x
2. Step 2: Convert to fraction form
   108,853,119/235,022,404.50 = 235,022,404.50/x
3. Step 3: Cross multiply
   108,853,119x = 235,022,404.50 × 235,022,404.50
4. Step 4: Simplify right side
   108,853,119x = 55,235,530,616,961,624
5. Step 5: Solve for x
   x = 55,235,530,616,961,624/108,853,119
6. Step 6: Final answer
   x = 507,431,767.91