Finding the Fourth Proportional to 32,109.30, 44,312.22 and 19,847.43

Step by Step Solution

1. Step 1: Write the proportion equation
   32,109.30 : 44,312.22 = 19,847.43 : x
2. Step 2: Convert to fraction form
   32,109.30/44,312.22 = 19,847.43/x
3. Step 3: Cross multiply
   32,109.30x = 44,312.22 × 19,847.43
4. Step 4: Simplify right side
   32,109.30x = 879,483,684.59
5. Step 5: Solve for x
   x = 879,483,684.59/32,109.30
6. Step 6: Final answer
   x = 27,390.31