Finding the Fourth Proportional to 35,832.47, 49,449.06 and 19,700.05

Step by Step Solution

1. Step 1: Write the proportion equation
   35,832.47 : 49,449.06 = 19,700.05 : x
2. Step 2: Convert to fraction form
   35,832.47/49,449.06 = 19,700.05/x
3. Step 3: Cross multiply
   35,832.47x = 49,449.06 × 19,700.05
4. Step 4: Simplify right side
   35,832.47x = 974,148,942.39
5. Step 5: Solve for x
   x = 974,148,942.39/35,832.47
6. Step 6: Final answer
   x = 27,186.21