Finding the Third Proportional to 118,601 and 183,443

Step by Step Solution

1. Step 1: Write the proportion equation
   118,601 : 183,443 = 183,443 : x
2. Step 2: Convert to fraction form
   118,601/183,443 = 183,443/x
3. Step 3: Cross multiply
   118,601x = 183,443 × 183,443
4. Step 4: Simplify right side
   118,601x = 33,651,334,249
5. Step 5: Solve for x
   x = 33,651,334,249/118,601
6. Step 6: Final answer
   x = 283,735.67