Finding the Fourth Proportional to 23,298.24, 34,778.18 and 21,563.58

Step by Step Solution

1. Step 1: Write the proportion equation
   23,298.24 : 34,778.18 = 21,563.58 : x
2. Step 2: Convert to fraction form
   23,298.24/34,778.18 = 21,563.58/x
3. Step 3: Cross multiply
   23,298.24x = 34,778.18 × 21,563.58
4. Step 4: Simplify right side
   23,298.24x = 749,941,958.87
5. Step 5: Solve for x
   x = 749,941,958.87/23,298.24
6. Step 6: Final answer
   x = 32,188.78