Finding the Fourth Proportional to 35,499.56, 48,989.39 and 19,584.01

Step by Step Solution

1. Step 1: Write the proportion equation
   35,499.56 : 48,989.39 = 19,584.01 : x
2. Step 2: Convert to fraction form
   35,499.56/48,989.39 = 19,584.01/x
3. Step 3: Cross multiply
   35,499.56x = 48,989.39 × 19,584.01
4. Step 4: Simplify right side
   35,499.56x = 959,408,415.51
5. Step 5: Solve for x
   x = 959,408,415.51/35,499.56
6. Step 6: Final answer
   x = 27,025.93