Finding the Fourth Proportional to 32,124.50, 44,340.78 and 18,698.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,124.50 : 44,340.78 = 18,698.34 : x
2. Step 2: Convert to fraction form
   32,124.50/44,340.78 = 18,698.34/x
3. Step 3: Cross multiply
   32,124.50x = 44,340.78 × 18,698.34
4. Step 4: Simplify right side
   32,124.50x = 829,098,980.31
5. Step 5: Solve for x
   x = 829,098,980.31/32,124.50
6. Step 6: Final answer
   x = 25,808.93