Finding the Fourth Proportional to 7,082.83, 10,630.74 and 7,056.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,082.83 : 10,630.74 = 7,056.37 : x
2. Step 2: Convert to fraction form
   7,082.83/10,630.74 = 7,056.37/x
3. Step 3: Cross multiply
   7,082.83x = 10,630.74 × 7,056.37
4. Step 4: Simplify right side
   7,082.83x = 75,014,434.81
5. Step 5: Solve for x
   x = 75,014,434.81/7,082.83
6. Step 6: Final answer
   x = 10,591.03