Finding the Fourth Proportional to 32,426.59, 44,785.61 and 21,797.77

Step by Step Solution

1. Step 1: Write the proportion equation
   32,426.59 : 44,785.61 = 21,797.77 : x
2. Step 2: Convert to fraction form
   32,426.59/44,785.61 = 21,797.77/x
3. Step 3: Cross multiply
   32,426.59x = 44,785.61 × 21,797.77
4. Step 4: Simplify right side
   32,426.59x = 976,226,426.09
5. Step 5: Solve for x
   x = 976,226,426.09/32,426.59
6. Step 6: Final answer
   x = 30,105.74