Finding the Third Proportional to 113,384 and 236,093

Step by Step Solution

1. Step 1: Write the proportion equation
   113,384 : 236,093 = 236,093 : x
2. Step 2: Convert to fraction form
   113,384/236,093 = 236,093/x
3. Step 3: Cross multiply
   113,384x = 236,093 × 236,093
4. Step 4: Simplify right side
   113,384x = 55,739,904,649
5. Step 5: Solve for x
   x = 55,739,904,649/113,384
6. Step 6: Final answer
   x = 491,602.91