Finding the Fourth Proportional to 34,011.95, 50,760.72 and 33,126.21

Step by Step Solution

1. Step 1: Write the proportion equation
   34,011.95 : 50,760.72 = 33,126.21 : x
2. Step 2: Convert to fraction form
   34,011.95/50,760.72 = 33,126.21/x
3. Step 3: Cross multiply
   34,011.95x = 50,760.72 × 33,126.21
4. Step 4: Simplify right side
   34,011.95x = 1,681,510,270.47
5. Step 5: Solve for x
   x = 1,681,510,270.47/34,011.95
6. Step 6: Final answer
   x = 49,438.82