Finding the Fourth Proportional to 23,168.68, 34,746.18 and 10,017.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,168.68 : 34,746.18 = 10,017.88 : x
2. Step 2: Convert to fraction form
   23,168.68/34,746.18 = 10,017.88/x
3. Step 3: Cross multiply
   23,168.68x = 34,746.18 × 10,017.88
4. Step 4: Simplify right side
   23,168.68x = 348,083,061.70
5. Step 5: Solve for x
   x = 348,083,061.70/23,168.68
6. Step 6: Final answer
   x = 15,023.86