Finding the Fourth Proportional to 7,103.04, 10,656.52 and 3,100.76

Step by Step Solution

1. Step 1: Write the proportion equation
   7,103.04 : 10,656.52 = 3,100.76 : x
2. Step 2: Convert to fraction form
   7,103.04/10,656.52 = 3,100.76/x
3. Step 3: Cross multiply
   7,103.04x = 10,656.52 × 3,100.76
4. Step 4: Simplify right side
   7,103.04x = 33,043,367.27
5. Step 5: Solve for x
   x = 33,043,367.27/7,103.04
6. Step 6: Final answer
   x = 4,652.01