Finding the Third Proportional to 32,688.56 and 50,511.09

Step by Step Solution

1. Step 1: Write the proportion equation
   32,688.56 : 50,511.09 = 50,511.09 : x
2. Step 2: Convert to fraction form
   32,688.56/50,511.09 = 50,511.09/x
3. Step 3: Cross multiply
   32,688.56x = 50,511.09 × 50,511.09
4. Step 4: Simplify right side
   32,688.56x = 2,551,370,591.82
5. Step 5: Solve for x
   x = 2,551,370,591.82/32,688.56
6. Step 6: Final answer
   x = 78,050.87