Finding the Fourth Proportional to 35,399.16, 48,851.82 and 19,484.60

Step by Step Solution

1. Step 1: Write the proportion equation
   35,399.16 : 48,851.82 = 19,484.60 : x
2. Step 2: Convert to fraction form
   35,399.16/48,851.82 = 19,484.60/x
3. Step 3: Cross multiply
   35,399.16x = 48,851.82 × 19,484.60
4. Step 4: Simplify right side
   35,399.16x = 951,857,927.71
5. Step 5: Solve for x
   x = 951,857,927.71/35,399.16
6. Step 6: Final answer
   x = 26,889.28