Finding the Fourth Proportional to 42,321.57, 58,409.82 and 24,422.73

Step by Step Solution

1. Step 1: Write the proportion equation
   42,321.57 : 58,409.82 = 24,422.73 : x
2. Step 2: Convert to fraction form
   42,321.57/58,409.82 = 24,422.73/x
3. Step 3: Cross multiply
   42,321.57x = 58,409.82 × 24,422.73
4. Step 4: Simplify right side
   42,321.57x = 1,426,527,263.21
5. Step 5: Solve for x
   x = 1,426,527,263.21/42,321.57
6. Step 6: Final answer
   x = 33,706.86