Finding the Fourth Proportional to 31,417.08, 43,354.82 and 17,076.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,417.08 : 43,354.82 = 17,076.56 : x
2. Step 2: Convert to fraction form
   31,417.08/43,354.82 = 17,076.56/x
3. Step 3: Cross multiply
   31,417.08x = 43,354.82 × 17,076.56
4. Step 4: Simplify right side
   31,417.08x = 740,351,185.02
5. Step 5: Solve for x
   x = 740,351,185.02/31,417.08
6. Step 6: Final answer
   x = 23,565.24