Finding the Fourth Proportional to 79,570.35, 109,804.90 and 43,760.37

Step by Step Solution

1. Step 1: Write the proportion equation
   79,570.35 : 109,804.90 = 43,760.37 : x
2. Step 2: Convert to fraction form
   79,570.35/109,804.90 = 43,760.37/x
3. Step 3: Cross multiply
   79,570.35x = 109,804.90 × 43,760.37
4. Step 4: Simplify right side
   79,570.35x = 4,805,103,051.81
5. Step 5: Solve for x
   x = 4,805,103,051.81/79,570.35
6. Step 6: Final answer
   x = 60,388.11