Finding the Fourth Proportional to 35,267.94, 52,922.60 and 13,096.71

Step by Step Solution

1. Step 1: Write the proportion equation
   35,267.94 : 52,922.60 = 13,096.71 : x
2. Step 2: Convert to fraction form
   35,267.94/52,922.60 = 13,096.71/x
3. Step 3: Cross multiply
   35,267.94x = 52,922.60 × 13,096.71
4. Step 4: Simplify right side
   35,267.94x = 693,111,944.65
5. Step 5: Solve for x
   x = 693,111,944.65/35,267.94
6. Step 6: Final answer
   x = 19,652.75