Finding the Third Proportional to 118,047 and 184,131

Step by Step Solution

1. Step 1: Write the proportion equation
   118,047 : 184,131 = 184,131 : x
2. Step 2: Convert to fraction form
   118,047/184,131 = 184,131/x
3. Step 3: Cross multiply
   118,047x = 184,131 × 184,131
4. Step 4: Simplify right side
   118,047x = 33,904,225,161
5. Step 5: Solve for x
   x = 33,904,225,161/118,047
6. Step 6: Final answer
   x = 287,209.55