Finding the Fourth Proportional to 108,501.10, 162,620.22 and 46,040.38

Step by Step Solution

1. Step 1: Write the proportion equation
   108,501.10 : 162,620.22 = 46,040.38 : x
2. Step 2: Convert to fraction form
   108,501.10/162,620.22 = 46,040.38/x
3. Step 3: Cross multiply
   108,501.10x = 162,620.22 × 46,040.38
4. Step 4: Simplify right side
   108,501.10x = 7,487,096,724.48
5. Step 5: Solve for x
   x = 7,487,096,724.48/108,501.10
6. Step 6: Final answer
   x = 69,004.80