Finding the Fourth Proportional to 32,103.41, 44,314.89 and 28,739.99

Step by Step Solution

1. Step 1: Write the proportion equation
   32,103.41 : 44,314.89 = 28,739.99 : x
2. Step 2: Convert to fraction form
   32,103.41/44,314.89 = 28,739.99/x
3. Step 3: Cross multiply
   32,103.41x = 44,314.89 × 28,739.99
4. Step 4: Simplify right side
   32,103.41x = 1,273,609,495.45
5. Step 5: Solve for x
   x = 1,273,609,495.45/32,103.41
6. Step 6: Final answer
   x = 39,672.09