Finding the Fourth Proportional to 35,399.46, 48,850.88 and 19,483.57

Step by Step Solution

1. Step 1: Write the proportion equation
   35,399.46 : 48,850.88 = 19,483.57 : x
2. Step 2: Convert to fraction form
   35,399.46/48,850.88 = 19,483.57/x
3. Step 3: Cross multiply
   35,399.46x = 48,850.88 × 19,483.57
4. Step 4: Simplify right side
   35,399.46x = 951,789,540.04
5. Step 5: Solve for x
   x = 951,789,540.04/35,399.46
6. Step 6: Final answer
   x = 26,887.12