Finding the Fourth Proportional to 84,103.56, 116,062.20 and 46,377

Step by Step Solution

1. Step 1: Write the proportion equation
   84,103.56 : 116,062.20 = 46,377 : x
2. Step 2: Convert to fraction form
   84,103.56/116,062.20 = 46,377/x
3. Step 3: Cross multiply
   84,103.56x = 116,062.20 × 46,377
4. Step 4: Simplify right side
   84,103.56x = 5,382,616,649.40
5. Step 5: Solve for x
   x = 5,382,616,649.40/84,103.56
6. Step 6: Final answer
   x = 63,999.87