Finding the Fourth Proportional to 42,311.08, 58,391.58 and 23,449.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,311.08 : 58,391.58 = 23,449.96 : x
2. Step 2: Convert to fraction form
   42,311.08/58,391.58 = 23,449.96/x
3. Step 3: Cross multiply
   42,311.08x = 58,391.58 × 23,449.96
4. Step 4: Simplify right side
   42,311.08x = 1,369,280,215.34
5. Step 5: Solve for x
   x = 1,369,280,215.34/42,311.08
6. Step 6: Final answer
   x = 32,362.21