Finding the Third Proportional to 157,588.50 and 236,544

Step by Step Solution

1. Step 1: Write the proportion equation
   157,588.50 : 236,544 = 236,544 : x
2. Step 2: Convert to fraction form
   157,588.50/236,544 = 236,544/x
3. Step 3: Cross multiply
   157,588.50x = 236,544 × 236,544
4. Step 4: Simplify right side
   157,588.50x = 55,953,063,936
5. Step 5: Solve for x
   x = 55,953,063,936/157,588.50
6. Step 6: Final answer
   x = 355,058.04