Finding the Fourth Proportional to 7,077.93, 10,618.17 and 5,773.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,077.93 : 10,618.17 = 5,773.25 : x
2. Step 2: Convert to fraction form
   7,077.93/10,618.17 = 5,773.25/x
3. Step 3: Cross multiply
   7,077.93x = 10,618.17 × 5,773.25
4. Step 4: Simplify right side
   7,077.93x = 61,301,296.86
5. Step 5: Solve for x
   x = 61,301,296.86/7,077.93
6. Step 6: Final answer
   x = 8,660.91