Finding the Fourth Proportional to 42,264.15, 58,318.43 and 23,401.23

Step by Step Solution

1. Step 1: Write the proportion equation
   42,264.15 : 58,318.43 = 23,401.23 : x
2. Step 2: Convert to fraction form
   42,264.15/58,318.43 = 23,401.23/x
3. Step 3: Cross multiply
   42,264.15x = 58,318.43 × 23,401.23
4. Step 4: Simplify right side
   42,264.15x = 1,364,722,876.66
5. Step 5: Solve for x
   x = 1,364,722,876.66/42,264.15
6. Step 6: Final answer
   x = 32,290.32