Finding the Fourth Proportional to 42,156.52, 58,174.13 and 23,293.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,156.52 : 58,174.13 = 23,293.24 : x
2. Step 2: Convert to fraction form
   42,156.52/58,174.13 = 23,293.24/x
3. Step 3: Cross multiply
   42,156.52x = 58,174.13 × 23,293.24
4. Step 4: Simplify right side
   42,156.52x = 1,355,063,971.88
5. Step 5: Solve for x
   x = 1,355,063,971.88/42,156.52
6. Step 6: Final answer
   x = 32,143.64