Finding the Fourth Proportional to 42,158.54, 58,179.94 and 23,296.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,158.54 : 58,179.94 = 23,296.88 : x
2. Step 2: Convert to fraction form
   42,158.54/58,179.94 = 23,296.88/x
3. Step 3: Cross multiply
   42,158.54x = 58,179.94 × 23,296.88
4. Step 4: Simplify right side
   42,158.54x = 1,355,411,080.59
5. Step 5: Solve for x
   x = 1,355,411,080.59/42,158.54
6. Step 6: Final answer
   x = 32,150.33