Finding the Fourth Proportional to 9,307.41, 13,963.55 and 3,068.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,307.41 : 13,963.55 = 3,068.37 : x
2. Step 2: Convert to fraction form
   9,307.41/13,963.55 = 3,068.37/x
3. Step 3: Cross multiply
   9,307.41x = 13,963.55 × 3,068.37
4. Step 4: Simplify right side
   9,307.41x = 42,845,322.57
5. Step 5: Solve for x
   x = 42,845,322.57/9,307.41
6. Step 6: Final answer
   x = 4,603.36