Finding the Fourth Proportional to 35,363.43, 48,789.58 and 20,048.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,363.43 : 48,789.58 = 20,048.34 : x
2. Step 2: Convert to fraction form
   35,363.43/48,789.58 = 20,048.34/x
3. Step 3: Cross multiply
   35,363.43x = 48,789.58 × 20,048.34
4. Step 4: Simplify right side
   35,363.43x = 978,150,088.30
5. Step 5: Solve for x
   x = 978,150,088.30/35,363.43
6. Step 6: Final answer
   x = 27,659.93