Finding the Fourth Proportional to 6,199.72, 9,288.42 and 6,068.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,199.72 : 9,288.42 = 6,068.52 : x
2. Step 2: Convert to fraction form
   6,199.72/9,288.42 = 6,068.52/x
3. Step 3: Cross multiply
   6,199.72x = 9,288.42 × 6,068.52
4. Step 4: Simplify right side
   6,199.72x = 56,366,962.54
5. Step 5: Solve for x
   x = 56,366,962.54/6,199.72
6. Step 6: Final answer
   x = 9,091.86