Finding the Fourth Proportional to 7,066.76, 9,737.20 and 5,803.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,066.76 : 9,737.20 = 5,803.56 : x
2. Step 2: Convert to fraction form
   7,066.76/9,737.20 = 5,803.56/x
3. Step 3: Cross multiply
   7,066.76x = 9,737.20 × 5,803.56
4. Step 4: Simplify right side
   7,066.76x = 56,510,424.43
5. Step 5: Solve for x
   x = 56,510,424.43/7,066.76
6. Step 6: Final answer
   x = 7,996.65