Finding the Fourth Proportional to 42,928.56, 59,235.77 and 23,808.11

Step by Step Solution

1. Step 1: Write the proportion equation
   42,928.56 : 59,235.77 = 23,808.11 : x
2. Step 2: Convert to fraction form
   42,928.56/59,235.77 = 23,808.11/x
3. Step 3: Cross multiply
   42,928.56x = 59,235.77 × 23,808.11
4. Step 4: Simplify right side
   42,928.56x = 1,410,291,491.44
5. Step 5: Solve for x
   x = 1,410,291,491.44/42,928.56
6. Step 6: Final answer
   x = 32,852.06