Finding the Fourth Proportional to 31,242.24, 43,114.41 and 17,095.86

Step by Step Solution

1. Step 1: Write the proportion equation
   31,242.24 : 43,114.41 = 17,095.86 : x
2. Step 2: Convert to fraction form
   31,242.24/43,114.41 = 17,095.86/x
3. Step 3: Cross multiply
   31,242.24x = 43,114.41 × 17,095.86
4. Step 4: Simplify right side
   31,242.24x = 737,077,917.34
5. Step 5: Solve for x
   x = 737,077,917.34/31,242.24
6. Step 6: Final answer
   x = 23,592.35