Finding the Fourth Proportional to 4,685.74, 6,465.82 and 2,696.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,685.74 : 6,465.82 = 2,696.59 : x
2. Step 2: Convert to fraction form
   4,685.74/6,465.82 = 2,696.59/x
3. Step 3: Cross multiply
   4,685.74x = 6,465.82 × 2,696.59
4. Step 4: Simplify right side
   4,685.74x = 17,435,665.55
5. Step 5: Solve for x
   x = 17,435,665.55/4,685.74
6. Step 6: Final answer
   x = 3,721.01