Finding the Third Proportional to 39,376.50 and 59,049.56

Step by Step Solution

1. Step 1: Write the proportion equation
   39,376.50 : 59,049.56 = 59,049.56 : x
2. Step 2: Convert to fraction form
   39,376.50/59,049.56 = 59,049.56/x
3. Step 3: Cross multiply
   39,376.50x = 59,049.56 × 59,049.56
4. Step 4: Simplify right side
   39,376.50x = 3,486,850,831.44
5. Step 5: Solve for x
   x = 3,486,850,831.44/39,376.50
6. Step 6: Final answer
   x = 88,551.57