Finding the Fourth Proportional to 42,695.30, 58,916.45 and 23,571.99

Step by Step Solution

1. Step 1: Write the proportion equation
   42,695.30 : 58,916.45 = 23,571.99 : x
2. Step 2: Convert to fraction form
   42,695.30/58,916.45 = 23,571.99/x
3. Step 3: Cross multiply
   42,695.30x = 58,916.45 × 23,571.99
4. Step 4: Simplify right side
   42,695.30x = 1,388,778,029.17
5. Step 5: Solve for x
   x = 1,388,778,029.17/42,695.30
6. Step 6: Final answer
   x = 32,527.65