Finding the Fourth Proportional to 84,538.89, 116,667.30 and 46,813.14

Step by Step Solution

1. Step 1: Write the proportion equation
   84,538.89 : 116,667.30 = 46,813.14 : x
2. Step 2: Convert to fraction form
   84,538.89/116,667.30 = 46,813.14/x
3. Step 3: Cross multiply
   84,538.89x = 116,667.30 × 46,813.14
4. Step 4: Simplify right side
   84,538.89x = 5,461,562,648.32
5. Step 5: Solve for x
   x = 5,461,562,648.32/84,538.89
6. Step 6: Final answer
   x = 64,604.14