Finding the Third Proportional to 105,043.50 and 157,194

Step by Step Solution

1. Step 1: Write the proportion equation
   105,043.50 : 157,194 = 157,194 : x
2. Step 2: Convert to fraction form
   105,043.50/157,194 = 157,194/x
3. Step 3: Cross multiply
   105,043.50x = 157,194 × 157,194
4. Step 4: Simplify right side
   105,043.50x = 24,709,953,636
5. Step 5: Solve for x
   x = 24,709,953,636/105,043.50
6. Step 6: Final answer
   x = 235,235.44