Finding the Fourth Proportional to 32,105.95, 44,303.18 and 21,736.60

Step by Step Solution

1. Step 1: Write the proportion equation
   32,105.95 : 44,303.18 = 21,736.60 : x
2. Step 2: Convert to fraction form
   32,105.95/44,303.18 = 21,736.60/x
3. Step 3: Cross multiply
   32,105.95x = 44,303.18 × 21,736.60
4. Step 4: Simplify right side
   32,105.95x = 963,000,381.71
5. Step 5: Solve for x
   x = 963,000,381.71/32,105.95
6. Step 6: Final answer
   x = 29,994.45