Finding the Fourth Proportional to 79,609.29, 109,861.02 and 43,801.89

Step by Step Solution

1. Step 1: Write the proportion equation
   79,609.29 : 109,861.02 = 43,801.89 : x
2. Step 2: Convert to fraction form
   79,609.29/109,861.02 = 43,801.89/x
3. Step 3: Cross multiply
   79,609.29x = 109,861.02 × 43,801.89
4. Step 4: Simplify right side
   79,609.29x = 4,812,120,313.33
5. Step 5: Solve for x
   x = 4,812,120,313.33/79,609.29
6. Step 6: Final answer
   x = 60,446.72