Finding the Fourth Proportional to 8,056.71, 11,111.67 and 5,674.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,056.71 : 11,111.67 = 5,674.59 : x
2. Step 2: Convert to fraction form
   8,056.71/11,111.67 = 5,674.59/x
3. Step 3: Cross multiply
   8,056.71x = 11,111.67 × 5,674.59
4. Step 4: Simplify right side
   8,056.71x = 63,054,171.47
5. Step 5: Solve for x
   x = 63,054,171.47/8,056.71
6. Step 6: Final answer
   x = 7,826.29