Finding the Third Proportional to 103,265.50 and 152,979.25

Step by Step Solution

1. Step 1: Write the proportion equation
   103,265.50 : 152,979.25 = 152,979.25 : x
2. Step 2: Convert to fraction form
   103,265.50/152,979.25 = 152,979.25/x
3. Step 3: Cross multiply
   103,265.50x = 152,979.25 × 152,979.25
4. Step 4: Simplify right side
   103,265.50x = 23,402,650,930.56
5. Step 5: Solve for x
   x = 23,402,650,930.56/103,265.50
6. Step 6: Final answer
   x = 226,626.04