Finding the Fourth Proportional to 204,402.59, 282,083.72 and 113,762.37

Step by Step Solution

1. Step 1: Write the proportion equation
   204,402.59 : 282,083.72 = 113,762.37 : x
2. Step 2: Convert to fraction form
   204,402.59/282,083.72 = 113,762.37/x
3. Step 3: Cross multiply
   204,402.59x = 282,083.72 × 113,762.37
4. Step 4: Simplify right side
   204,402.59x = 32,090,513,014.62
5. Step 5: Solve for x
   x = 32,090,513,014.62/204,402.59
6. Step 6: Final answer
   x = 156,996.61