Finding the Fourth Proportional to 23,881.38, 35,792.37 and 12,760.62

Step by Step Solution

1. Step 1: Write the proportion equation
   23,881.38 : 35,792.37 = 12,760.62 : x
2. Step 2: Convert to fraction form
   23,881.38/35,792.37 = 12,760.62/x
3. Step 3: Cross multiply
   23,881.38x = 35,792.37 × 12,760.62
4. Step 4: Simplify right side
   23,881.38x = 456,732,832.47
5. Step 5: Solve for x
   x = 456,732,832.47/23,881.38
6. Step 6: Final answer
   x = 19,125.06