Finding the Fourth Proportional to 7,068.08, 9,731.61 and 5,384.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,068.08 : 9,731.61 = 5,384.09 : x
2. Step 2: Convert to fraction form
   7,068.08/9,731.61 = 5,384.09/x
3. Step 3: Cross multiply
   7,068.08x = 9,731.61 × 5,384.09
4. Step 4: Simplify right side
   7,068.08x = 52,395,888.41
5. Step 5: Solve for x
   x = 52,395,888.41/7,068.08
6. Step 6: Final answer
   x = 7,413.03