Finding the Fourth Proportional to 31,129.32, 46,592.82 and 17,053.86

Step by Step Solution

1. Step 1: Write the proportion equation
   31,129.32 : 46,592.82 = 17,053.86 : x
2. Step 2: Convert to fraction form
   31,129.32/46,592.82 = 17,053.86/x
3. Step 3: Cross multiply
   31,129.32x = 46,592.82 × 17,053.86
4. Step 4: Simplify right side
   31,129.32x = 794,587,429.29
5. Step 5: Solve for x
   x = 794,587,429.29/31,129.32
6. Step 6: Final answer
   x = 25,525.37