Finding the Fourth Proportional to 83,096.10, 124,559.10 and 40,911.30

Step by Step Solution

1. Step 1: Write the proportion equation
   83,096.10 : 124,559.10 = 40,911.30 : x
2. Step 2: Convert to fraction form
   83,096.10/124,559.10 = 40,911.30/x
3. Step 3: Cross multiply
   83,096.10x = 124,559.10 × 40,911.30
4. Step 4: Simplify right side
   83,096.10x = 5,095,874,707.83
5. Step 5: Solve for x
   x = 5,095,874,707.83/83,096.10
6. Step 6: Final answer
   x = 61,325.08