Finding the Third Proportional to 150,611.25 and 233,208

Step by Step Solution

1. Step 1: Write the proportion equation
   150,611.25 : 233,208 = 233,208 : x
2. Step 2: Convert to fraction form
   150,611.25/233,208 = 233,208/x
3. Step 3: Cross multiply
   150,611.25x = 233,208 × 233,208
4. Step 4: Simplify right side
   150,611.25x = 54,385,971,264
5. Step 5: Solve for x
   x = 54,385,971,264/150,611.25
6. Step 6: Final answer
   x = 361,101.65