Finding the Third Proportional to 107,435,708 and 230,187,198

Step by Step Solution

1. Step 1: Write the proportion equation
   107,435,708 : 230,187,198 = 230,187,198 : x
2. Step 2: Convert to fraction form
   107,435,708/230,187,198 = 230,187,198/x
3. Step 3: Cross multiply
   107,435,708x = 230,187,198 × 230,187,198
4. Step 4: Simplify right side
   107,435,708x = 52,986,146,123,091,200
5. Step 5: Solve for x
   x = 52,986,146,123,091,200/107,435,708
6. Step 6: Final answer
   x = 493,189,341.88