Finding the Fourth Proportional to 59,103.76, 81,570.36 and 43,180.24

Step by Step Solution

1. Step 1: Write the proportion equation
   59,103.76 : 81,570.36 = 43,180.24 : x
2. Step 2: Convert to fraction form
   59,103.76/81,570.36 = 43,180.24/x
3. Step 3: Cross multiply
   59,103.76x = 81,570.36 × 43,180.24
4. Step 4: Simplify right side
   59,103.76x = 3,522,227,721.69
5. Step 5: Solve for x
   x = 3,522,227,721.69/59,103.76
6. Step 6: Final answer
   x = 59,593.97