Finding the Fourth Proportional to 23,837.78, 35,762.45 and 7,196.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,837.78 : 35,762.45 = 7,196.82 : x
2. Step 2: Convert to fraction form
   23,837.78/35,762.45 = 7,196.82/x
3. Step 3: Cross multiply
   23,837.78x = 35,762.45 × 7,196.82
4. Step 4: Simplify right side
   23,837.78x = 257,375,700.61
5. Step 5: Solve for x
   x = 257,375,700.61/23,837.78
6. Step 6: Final answer
   x = 10,796.97