Finding the Third Proportional to 118,904 and 179,364

Step by Step Solution

1. Step 1: Write the proportion equation
   118,904 : 179,364 = 179,364 : x
2. Step 2: Convert to fraction form
   118,904/179,364 = 179,364/x
3. Step 3: Cross multiply
   118,904x = 179,364 × 179,364
4. Step 4: Simplify right side
   118,904x = 32,171,444,496
5. Step 5: Solve for x
   x = 32,171,444,496/118,904
6. Step 6: Final answer
   x = 270,566.55