Finding the Fourth Proportional to 42,551.82, 58,717.98 and 23,688.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,551.82 : 58,717.98 = 23,688.54 : x
2. Step 2: Convert to fraction form
   42,551.82/58,717.98 = 23,688.54/x
3. Step 3: Cross multiply
   42,551.82x = 58,717.98 × 23,688.54
4. Step 4: Simplify right side
   42,551.82x = 1,390,943,217.95
5. Step 5: Solve for x
   x = 1,390,943,217.95/42,551.82
6. Step 6: Final answer
   x = 32,688.22