Finding the Fourth Proportional to 50,225.91, 69,240.89 and 35,881.92

Step by Step Solution

1. Step 1: Write the proportion equation
   50,225.91 : 69,240.89 = 35,881.92 : x
2. Step 2: Convert to fraction form
   50,225.91/69,240.89 = 35,881.92/x
3. Step 3: Cross multiply
   50,225.91x = 69,240.89 × 35,881.92
4. Step 4: Simplify right side
   50,225.91x = 2,484,496,075.71
5. Step 5: Solve for x
   x = 2,484,496,075.71/50,225.91
6. Step 6: Final answer
   x = 49,466.42