Finding the Fourth Proportional to 42,367.86, 58,465.67 and 23,247.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,367.86 : 58,465.67 = 23,247.20 : x
2. Step 2: Convert to fraction form
   42,367.86/58,465.67 = 23,247.20/x
3. Step 3: Cross multiply
   42,367.86x = 58,465.67 × 23,247.20
4. Step 4: Simplify right side
   42,367.86x = 1,359,163,153.55
5. Step 5: Solve for x
   x = 1,359,163,153.55/42,367.86
6. Step 6: Final answer
   x = 32,080.05