Finding the Third Proportional to 32,305.50 and 43,638.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,305.50 : 43,638.75 = 43,638.75 : x
2. Step 2: Convert to fraction form
   32,305.50/43,638.75 = 43,638.75/x
3. Step 3: Cross multiply
   32,305.50x = 43,638.75 × 43,638.75
4. Step 4: Simplify right side
   32,305.50x = 1,904,340,501.56
5. Step 5: Solve for x
   x = 1,904,340,501.56/32,305.50
6. Step 6: Final answer
   x = 58,947.87