Finding the Fourth Proportional to 42,733.55, 58,972.24 and 23,870.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,733.55 : 58,972.24 = 23,870.68 : x
2. Step 2: Convert to fraction form
   42,733.55/58,972.24 = 23,870.68/x
3. Step 3: Cross multiply
   42,733.55x = 58,972.24 × 23,870.68
4. Step 4: Simplify right side
   42,733.55x = 1,407,707,469.92
5. Step 5: Solve for x
   x = 1,407,707,469.92/42,733.55
6. Step 6: Final answer
   x = 32,941.51