Finding the Fourth Proportional to 23,981.73, 35,978.06 and 7,343.07

Step by Step Solution

1. Step 1: Write the proportion equation
   23,981.73 : 35,978.06 = 7,343.07 : x
2. Step 2: Convert to fraction form
   23,981.73/35,978.06 = 7,343.07/x
3. Step 3: Cross multiply
   23,981.73x = 35,978.06 × 7,343.07
4. Step 4: Simplify right side
   23,981.73x = 264,189,376.33
5. Step 5: Solve for x
   x = 264,189,376.33/23,981.73
6. Step 6: Final answer
   x = 11,016.28