Finding the Fourth Proportional to 84,414.01, 116,494.37 and 46,688.53

Step by Step Solution

1. Step 1: Write the proportion equation
   84,414.01 : 116,494.37 = 46,688.53 : x
2. Step 2: Convert to fraction form
   84,414.01/116,494.37 = 46,688.53/x
3. Step 3: Cross multiply
   84,414.01x = 116,494.37 × 46,688.53
4. Step 4: Simplify right side
   84,414.01x = 5,438,950,422.83
5. Step 5: Solve for x
   x = 5,438,950,422.83/84,414.01
6. Step 6: Final answer
   x = 64,431.85