Finding the Fourth Proportional to 50,059.02, 69,096.82 and 28,852.40

Step by Step Solution

1. Step 1: Write the proportion equation
   50,059.02 : 69,096.82 = 28,852.40 : x
2. Step 2: Convert to fraction form
   50,059.02/69,096.82 = 28,852.40/x
3. Step 3: Cross multiply
   50,059.02x = 69,096.82 × 28,852.40
4. Step 4: Simplify right side
   50,059.02x = 1,993,609,089.37
5. Step 5: Solve for x
   x = 1,993,609,089.37/50,059.02
6. Step 6: Final answer
   x = 39,825.17