Finding the Fourth Proportional to 31,926.07, 44,059.31 and 17,779.15

Step by Step Solution

1. Step 1: Write the proportion equation
   31,926.07 : 44,059.31 = 17,779.15 : x
2. Step 2: Convert to fraction form
   31,926.07/44,059.31 = 17,779.15/x
3. Step 3: Cross multiply
   31,926.07x = 44,059.31 × 17,779.15
4. Step 4: Simplify right side
   31,926.07x = 783,337,081.39
5. Step 5: Solve for x
   x = 783,337,081.39/31,926.07
6. Step 6: Final answer
   x = 24,535.97