Finding the Fourth Proportional to 59,315.31, 81,808.92 and 38,096.55

Step by Step Solution

1. Step 1: Write the proportion equation
   59,315.31 : 81,808.92 = 38,096.55 : x
2. Step 2: Convert to fraction form
   59,315.31/81,808.92 = 38,096.55/x
3. Step 3: Cross multiply
   59,315.31x = 81,808.92 × 38,096.55
4. Step 4: Simplify right side
   59,315.31x = 3,116,637,611.23
5. Step 5: Solve for x
   x = 3,116,637,611.23/59,315.31
6. Step 6: Final answer
   x = 52,543.56