Finding the Fourth Proportional to 7,669.83, 11,494.07 and 3,719.46

Step by Step Solution

1. Step 1: Write the proportion equation
   7,669.83 : 11,494.07 = 3,719.46 : x
2. Step 2: Convert to fraction form
   7,669.83/11,494.07 = 3,719.46/x
3. Step 3: Cross multiply
   7,669.83x = 11,494.07 × 3,719.46
4. Step 4: Simplify right side
   7,669.83x = 42,751,715.00
5. Step 5: Solve for x
   x = 42,751,715.00/7,669.83
6. Step 6: Final answer
   x = 5,574.01