Finding the Fourth Proportional to 79,688.22, 119,554.16 and 23,528.31

Step by Step Solution

1. Step 1: Write the proportion equation
   79,688.22 : 119,554.16 = 23,528.31 : x
2. Step 2: Convert to fraction form
   79,688.22/119,554.16 = 23,528.31/x
3. Step 3: Cross multiply
   79,688.22x = 119,554.16 × 23,528.31
4. Step 4: Simplify right side
   79,688.22x = 2,812,907,338.27
5. Step 5: Solve for x
   x = 2,812,907,338.27/79,688.22
6. Step 6: Final answer
   x = 35,298.91