Finding the Fourth Proportional to 6,061.68, 8,364.38 and 3,822.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.68 : 8,364.38 = 3,822.71 : x
2. Step 2: Convert to fraction form
   6,061.68/8,364.38 = 3,822.71/x
3. Step 3: Cross multiply
   6,061.68x = 8,364.38 × 3,822.71
4. Step 4: Simplify right side
   6,061.68x = 31,974,538.13
5. Step 5: Solve for x
   x = 31,974,538.13/6,061.68
6. Step 6: Final answer
   x = 5,274.86