Finding the Fourth Proportional to 40,928.42, 61,093.83 and 35,122.34

Step by Step Solution

1. Step 1: Write the proportion equation
   40,928.42 : 61,093.83 = 35,122.34 : x
2. Step 2: Convert to fraction form
   40,928.42/61,093.83 = 35,122.34/x
3. Step 3: Cross multiply
   40,928.42x = 61,093.83 × 35,122.34
4. Step 4: Simplify right side
   40,928.42x = 2,145,758,093.55
5. Step 5: Solve for x
   x = 2,145,758,093.55/40,928.42
6. Step 6: Final answer
   x = 52,427.09