Finding the Fourth Proportional to 6,992.01, 10,484.78 and 2,608.29

Step by Step Solution

1. Step 1: Write the proportion equation
   6,992.01 : 10,484.78 = 2,608.29 : x
2. Step 2: Convert to fraction form
   6,992.01/10,484.78 = 2,608.29/x
3. Step 3: Cross multiply
   6,992.01x = 10,484.78 × 2,608.29
4. Step 4: Simplify right side
   6,992.01x = 27,347,333.78
5. Step 5: Solve for x
   x = 27,347,333.78/6,992.01
6. Step 6: Final answer
   x = 3,911.23