Finding the Fourth Proportional to 23,696.29, 35,519.46 and 7,897.11

Step by Step Solution

1. Step 1: Write the proportion equation
   23,696.29 : 35,519.46 = 7,897.11 : x
2. Step 2: Convert to fraction form
   23,696.29/35,519.46 = 7,897.11/x
3. Step 3: Cross multiply
   23,696.29x = 35,519.46 × 7,897.11
4. Step 4: Simplify right side
   23,696.29x = 280,501,082.76
5. Step 5: Solve for x
   x = 280,501,082.76/23,696.29
6. Step 6: Final answer
   x = 11,837.34