Finding the Fourth Proportional to 84,591, 116,739.41 and 46,865.25

Step by Step Solution

1. Step 1: Write the proportion equation
   84,591 : 116,739.41 = 46,865.25 : x
2. Step 2: Convert to fraction form
   84,591/116,739.41 = 46,865.25/x
3. Step 3: Cross multiply
   84,591x = 116,739.41 × 46,865.25
4. Step 4: Simplify right side
   84,591x = 5,471,021,400.18
5. Step 5: Solve for x
   x = 5,471,021,400.18/84,591
6. Step 6: Final answer
   x = 64,676.16