Finding the Third Proportional to 104,582.50 and 157,112

Step by Step Solution

1. Step 1: Write the proportion equation
   104,582.50 : 157,112 = 157,112 : x
2. Step 2: Convert to fraction form
   104,582.50/157,112 = 157,112/x
3. Step 3: Cross multiply
   104,582.50x = 157,112 × 157,112
4. Step 4: Simplify right side
   104,582.50x = 24,684,180,544
5. Step 5: Solve for x
   x = 24,684,180,544/104,582.50
6. Step 6: Final answer
   x = 236,025.92