Finding the Third Proportional to 15,603.25 and 32,502.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,603.25 : 32,502.25 = 32,502.25 : x
2. Step 2: Convert to fraction form
   15,603.25/32,502.25 = 32,502.25/x
3. Step 3: Cross multiply
   15,603.25x = 32,502.25 × 32,502.25
4. Step 4: Simplify right side
   15,603.25x = 1,056,396,255.06
5. Step 5: Solve for x
   x = 1,056,396,255.06/15,603.25
6. Step 6: Final answer
   x = 67,703.60