Finding the Fourth Proportional to 23,168.01, 34,758.50 and 9,119.37

Step by Step Solution

1. Step 1: Write the proportion equation
   23,168.01 : 34,758.50 = 9,119.37 : x
2. Step 2: Convert to fraction form
   23,168.01/34,758.50 = 9,119.37/x
3. Step 3: Cross multiply
   23,168.01x = 34,758.50 × 9,119.37
4. Step 4: Simplify right side
   23,168.01x = 316,975,622.15
5. Step 5: Solve for x
   x = 316,975,622.15/23,168.01
6. Step 6: Final answer
   x = 13,681.61