Finding the Third Proportional to 32,690.25 and 50,513.63

Step by Step Solution

1. Step 1: Write the proportion equation
   32,690.25 : 50,513.63 = 50,513.63 : x
2. Step 2: Convert to fraction form
   32,690.25/50,513.63 = 50,513.63/x
3. Step 3: Cross multiply
   32,690.25x = 50,513.63 × 50,513.63
4. Step 4: Simplify right side
   32,690.25x = 2,551,626,310.64
5. Step 5: Solve for x
   x = 2,551,626,310.64/32,690.25
6. Step 6: Final answer
   x = 78,054.66