Finding the Fourth Proportional to 42,398.73, 58,510.94 and 23,280.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,398.73 : 58,510.94 = 23,280.27 : x
2. Step 2: Convert to fraction form
   42,398.73/58,510.94 = 23,280.27/x
3. Step 3: Cross multiply
   42,398.73x = 58,510.94 × 23,280.27
4. Step 4: Simplify right side
   42,398.73x = 1,362,150,364.75
5. Step 5: Solve for x
   x = 1,362,150,364.75/42,398.73
6. Step 6: Final answer
   x = 32,127.15