Finding the Fourth Proportional to 59,320, 81,861.60 and 32,824

Step by Step Solution

1. Step 1: Write the proportion equation
   59,320 : 81,861.60 = 32,824 : x
2. Step 2: Convert to fraction form
   59,320/81,861.60 = 32,824/x
3. Step 3: Cross multiply
   59,320x = 81,861.60 × 32,824
4. Step 4: Simplify right side
   59,320x = 2,687,025,158.40
5. Step 5: Solve for x
   x = 2,687,025,158.40/59,320
6. Step 6: Final answer
   x = 45,297.12