Finding the Third Proportional to 235,087.50 and 352,626

Step by Step Solution

1. Step 1: Write the proportion equation
   235,087.50 : 352,626 = 352,626 : x
2. Step 2: Convert to fraction form
   235,087.50/352,626 = 352,626/x
3. Step 3: Cross multiply
   235,087.50x = 352,626 × 352,626
4. Step 4: Simplify right side
   235,087.50x = 124,345,095,876
5. Step 5: Solve for x
   x = 124,345,095,876/235,087.50
6. Step 6: Final answer
   x = 528,931.13