Finding the Third Proportional to 113,203 and 246,061

Step by Step Solution

1. Step 1: Write the proportion equation
   113,203 : 246,061 = 246,061 : x
2. Step 2: Convert to fraction form
   113,203/246,061 = 246,061/x
3. Step 3: Cross multiply
   113,203x = 246,061 × 246,061
4. Step 4: Simplify right side
   113,203x = 60,546,015,721
5. Step 5: Solve for x
   x = 60,546,015,721/113,203
6. Step 6: Final answer
   x = 534,844.62