Finding the Third Proportional to 103,501 and 158,269.50

Step by Step Solution

1. Step 1: Write the proportion equation
   103,501 : 158,269.50 = 158,269.50 : x
2. Step 2: Convert to fraction form
   103,501/158,269.50 = 158,269.50/x
3. Step 3: Cross multiply
   103,501x = 158,269.50 × 158,269.50
4. Step 4: Simplify right side
   103,501x = 25,049,234,630.25
5. Step 5: Solve for x
   x = 25,049,234,630.25/103,501
6. Step 6: Final answer
   x = 242,019.25