Finding the Fourth Proportional to 4,116.71, 5,642.95 and 4,061.33

Step by Step Solution

1. Step 1: Write the proportion equation
   4,116.71 : 5,642.95 = 4,061.33 : x
2. Step 2: Convert to fraction form
   4,116.71/5,642.95 = 4,061.33/x
3. Step 3: Cross multiply
   4,116.71x = 5,642.95 × 4,061.33
4. Step 4: Simplify right side
   4,116.71x = 22,917,882.12
5. Step 5: Solve for x
   x = 22,917,882.12/4,116.71
6. Step 6: Final answer
   x = 5,567.04