Finding the Fourth Proportional to 9,101.31, 12,559.71 and 5,068.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,101.31 : 12,559.71 = 5,068.07 : x
2. Step 2: Convert to fraction form
   9,101.31/12,559.71 = 5,068.07/x
3. Step 3: Cross multiply
   9,101.31x = 12,559.71 × 5,068.07
4. Step 4: Simplify right side
   9,101.31x = 63,653,464.26
5. Step 5: Solve for x
   x = 63,653,464.26/9,101.31
6. Step 6: Final answer
   x = 6,993.88