Finding the Fourth Proportional to 35,019.02, 48,328.53 and 19,913.08

Step by Step Solution

1. Step 1: Write the proportion equation
   35,019.02 : 48,328.53 = 19,913.08 : x
2. Step 2: Convert to fraction form
   35,019.02/48,328.53 = 19,913.08/x
3. Step 3: Cross multiply
   35,019.02x = 48,328.53 × 19,913.08
4. Step 4: Simplify right side
   35,019.02x = 962,369,784.61
5. Step 5: Solve for x
   x = 962,369,784.61/35,019.02
6. Step 6: Final answer
   x = 27,481.35