Finding the Fourth Proportional to 6,753.56, 10,130.43 and 3,055.91

Step by Step Solution

1. Step 1: Write the proportion equation
   6,753.56 : 10,130.43 = 3,055.91 : x
2. Step 2: Convert to fraction form
   6,753.56/10,130.43 = 3,055.91/x
3. Step 3: Cross multiply
   6,753.56x = 10,130.43 × 3,055.91
4. Step 4: Simplify right side
   6,753.56x = 30,957,643.15
5. Step 5: Solve for x
   x = 30,957,643.15/6,753.56
6. Step 6: Final answer
   x = 4,583.90