Finding the Fourth Proportional to 40,706.76, 56,174.67 and 22,801.71

Step by Step Solution

1. Step 1: Write the proportion equation
   40,706.76 : 56,174.67 = 22,801.71 : x
2. Step 2: Convert to fraction form
   40,706.76/56,174.67 = 22,801.71/x
3. Step 3: Cross multiply
   40,706.76x = 56,174.67 × 22,801.71
4. Step 4: Simplify right side
   40,706.76x = 1,280,878,534.69
5. Step 5: Solve for x
   x = 1,280,878,534.69/40,706.76
6. Step 6: Final answer
   x = 31,465.99