Finding the Fourth Proportional to 5,916.34, 8,105.34 and 5,694.76

Step by Step Solution

1. Step 1: Write the proportion equation
   5,916.34 : 8,105.34 = 5,694.76 : x
2. Step 2: Convert to fraction form
   5,916.34/8,105.34 = 5,694.76/x
3. Step 3: Cross multiply
   5,916.34x = 8,105.34 × 5,694.76
4. Step 4: Simplify right side
   5,916.34x = 46,157,966.02
5. Step 5: Solve for x
   x = 46,157,966.02/5,916.34
6. Step 6: Final answer
   x = 7,801.78