Finding the Fourth Proportional to 42,450.28, 58,582.92 and 23,587

Step by Step Solution

1. Step 1: Write the proportion equation
   42,450.28 : 58,582.92 = 23,587 : x
2. Step 2: Convert to fraction form
   42,450.28/58,582.92 = 23,587/x
3. Step 3: Cross multiply
   42,450.28x = 58,582.92 × 23,587
4. Step 4: Simplify right side
   42,450.28x = 1,381,795,334.04
5. Step 5: Solve for x
   x = 1,381,795,334.04/42,450.28
6. Step 6: Final answer
   x = 32,550.91