Finding the Fourth Proportional to 42,663.28, 58,875.24 and 23,799.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,663.28 : 58,875.24 = 23,799.28 : x
2. Step 2: Convert to fraction form
   42,663.28/58,875.24 = 23,799.28/x
3. Step 3: Cross multiply
   42,663.28x = 58,875.24 × 23,799.28
4. Step 4: Simplify right side
   42,663.28x = 1,401,188,321.83
5. Step 5: Solve for x
   x = 1,401,188,321.83/42,663.28
6. Step 6: Final answer
   x = 32,842.96