Finding the Third Proportional to 32,787.75 and 71,082.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,787.75 : 71,082.75 = 71,082.75 : x
2. Step 2: Convert to fraction form
   32,787.75/71,082.75 = 71,082.75/x
3. Step 3: Cross multiply
   32,787.75x = 71,082.75 × 71,082.75
4. Step 4: Simplify right side
   32,787.75x = 5,052,757,347.56
5. Step 5: Solve for x
   x = 5,052,757,347.56/32,787.75
6. Step 6: Final answer
   x = 154,105.03