Finding the Fourth Proportional to 35,600.34, 49,124.06 and 19,685.10

Step by Step Solution

1. Step 1: Write the proportion equation
   35,600.34 : 49,124.06 = 19,685.10 : x
2. Step 2: Convert to fraction form
   35,600.34/49,124.06 = 19,685.10/x
3. Step 3: Cross multiply
   35,600.34x = 49,124.06 × 19,685.10
4. Step 4: Simplify right side
   35,600.34x = 967,012,033.51
5. Step 5: Solve for x
   x = 967,012,033.51/35,600.34
6. Step 6: Final answer
   x = 27,163.00