Finding the Fourth Proportional to 23,095.11, 31,871.61 and 13,024.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,095.11 : 31,871.61 = 13,024.05 : x
2. Step 2: Convert to fraction form
   23,095.11/31,871.61 = 13,024.05/x
3. Step 3: Cross multiply
   23,095.11x = 31,871.61 × 13,024.05
4. Step 4: Simplify right side
   23,095.11x = 415,097,442.22
5. Step 5: Solve for x
   x = 415,097,442.22/23,095.11
6. Step 6: Final answer
   x = 17,973.39