Finding the Fourth Proportional to 41,980.02, 57,932.16 and 23,117

Step by Step Solution

1. Step 1: Write the proportion equation
   41,980.02 : 57,932.16 = 23,117 : x
2. Step 2: Convert to fraction form
   41,980.02/57,932.16 = 23,117/x
3. Step 3: Cross multiply
   41,980.02x = 57,932.16 × 23,117
4. Step 4: Simplify right side
   41,980.02x = 1,339,217,742.72
5. Step 5: Solve for x
   x = 1,339,217,742.72/41,980.02
6. Step 6: Final answer
   x = 31,901.31