Finding the Fourth Proportional to 23,461.94, 35,189.17 and 7,666.83

Step by Step Solution

1. Step 1: Write the proportion equation
   23,461.94 : 35,189.17 = 7,666.83 : x
2. Step 2: Convert to fraction form
   23,461.94/35,189.17 = 7,666.83/x
3. Step 3: Cross multiply
   23,461.94x = 35,189.17 × 7,666.83
4. Step 4: Simplify right side
   23,461.94x = 269,789,384.23
5. Step 5: Solve for x
   x = 269,789,384.23/23,461.94
6. Step 6: Final answer
   x = 11,499.02