Finding the Fourth Proportional to 35,734.56, 49,311.52 and 19,818.08

Step by Step Solution

1. Step 1: Write the proportion equation
   35,734.56 : 49,311.52 = 19,818.08 : x
2. Step 2: Convert to fraction form
   35,734.56/49,311.52 = 19,818.08/x
3. Step 3: Cross multiply
   35,734.56x = 49,311.52 × 19,818.08
4. Step 4: Simplify right side
   35,734.56x = 977,259,648.28
5. Step 5: Solve for x
   x = 977,259,648.28/35,734.56
6. Step 6: Final answer
   x = 27,347.75