Finding the Fourth Proportional to 42,167.68, 58,187.91 and 23,304.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,167.68 : 58,187.91 = 23,304.76 : x
2. Step 2: Convert to fraction form
   42,167.68/58,187.91 = 23,304.76/x
3. Step 3: Cross multiply
   42,167.68x = 58,187.91 × 23,304.76
4. Step 4: Simplify right side
   42,167.68x = 1,356,055,277.45
5. Step 5: Solve for x
   x = 1,356,055,277.45/42,167.68
6. Step 6: Final answer
   x = 32,158.64