Finding the Third Proportional to 59,548.50 and 88,512.75

Step by Step Solution

1. Step 1: Write the proportion equation
   59,548.50 : 88,512.75 = 88,512.75 : x
2. Step 2: Convert to fraction form
   59,548.50/88,512.75 = 88,512.75/x
3. Step 3: Cross multiply
   59,548.50x = 88,512.75 × 88,512.75
4. Step 4: Simplify right side
   59,548.50x = 7,834,506,912.56
5. Step 5: Solve for x
   x = 7,834,506,912.56/59,548.50
6. Step 6: Final answer
   x = 131,565.14