Finding the Fourth Proportional to 78,861.33, 108,828.81 and 43,051.35

Step by Step Solution

1. Step 1: Write the proportion equation
   78,861.33 : 108,828.81 = 43,051.35 : x
2. Step 2: Convert to fraction form
   78,861.33/108,828.81 = 43,051.35/x
3. Step 3: Cross multiply
   78,861.33x = 108,828.81 × 43,051.35
4. Step 4: Simplify right side
   78,861.33x = 4,685,227,189.39
5. Step 5: Solve for x
   x = 4,685,227,189.39/78,861.33
6. Step 6: Final answer
   x = 59,410.96