Finding the Fourth Proportional to 83,904.48, 115,788.96 and 46,179

Step by Step Solution

1. Step 1: Write the proportion equation
   83,904.48 : 115,788.96 = 46,179 : x
2. Step 2: Convert to fraction form
   83,904.48/115,788.96 = 46,179/x
3. Step 3: Cross multiply
   83,904.48x = 115,788.96 × 46,179
4. Step 4: Simplify right side
   83,904.48x = 5,347,018,383.84
5. Step 5: Solve for x
   x = 5,347,018,383.84/83,904.48
6. Step 6: Final answer
   x = 63,727.45