Finding the Third Proportional to 103,627.50 and 158,448

Step by Step Solution

1. Step 1: Write the proportion equation
   103,627.50 : 158,448 = 158,448 : x
2. Step 2: Convert to fraction form
   103,627.50/158,448 = 158,448/x
3. Step 3: Cross multiply
   103,627.50x = 158,448 × 158,448
4. Step 4: Simplify right side
   103,627.50x = 25,105,768,704
5. Step 5: Solve for x
   x = 25,105,768,704/103,627.50
6. Step 6: Final answer
   x = 242,269.37