Finding the Fourth Proportional to 42,271.92, 58,337.06 and 23,409.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,271.92 : 58,337.06 = 23,409.04 : x
2. Step 2: Convert to fraction form
   42,271.92/58,337.06 = 23,409.04/x
3. Step 3: Cross multiply
   42,271.92x = 58,337.06 × 23,409.04
4. Step 4: Simplify right side
   42,271.92x = 1,365,614,571.02
5. Step 5: Solve for x
   x = 1,365,614,571.02/42,271.92
6. Step 6: Final answer
   x = 32,305.48