Finding the Fourth Proportional to 35,003.21, 48,304.35 and 19,087.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,003.21 : 48,304.35 = 19,087.72 : x
2. Step 2: Convert to fraction form
   35,003.21/48,304.35 = 19,087.72/x
3. Step 3: Cross multiply
   35,003.21x = 48,304.35 × 19,087.72
4. Step 4: Simplify right side
   35,003.21x = 922,019,786.82
5. Step 5: Solve for x
   x = 922,019,786.82/35,003.21
6. Step 6: Final answer
   x = 26,341.01