Finding the Fourth Proportional to 42,654.50, 58,863.21 and 23,791.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,654.50 : 58,863.21 = 23,791.64 : x
2. Step 2: Convert to fraction form
   42,654.50/58,863.21 = 23,791.64/x
3. Step 3: Cross multiply
   42,654.50x = 58,863.21 × 23,791.64
4. Step 4: Simplify right side
   42,654.50x = 1,400,452,301.56
5. Step 5: Solve for x
   x = 1,400,452,301.56/42,654.50
6. Step 6: Final answer
   x = 32,832.46