Finding the Fourth Proportional to 36,298, 49,935.72 and 34,742.80

Step by Step Solution

1. Step 1: Write the proportion equation
   36,298 : 49,935.72 = 34,742.80 : x
2. Step 2: Convert to fraction form
   36,298/49,935.72 = 34,742.80/x
3. Step 3: Cross multiply
   36,298x = 49,935.72 × 34,742.80
4. Step 4: Simplify right side
   36,298x = 1,734,906,732.82
5. Step 5: Solve for x
   x = 1,734,906,732.82/36,298
6. Step 6: Final answer
   x = 47,796.21