Finding the Fourth Proportional to 83,086.43, 114,668.92 and 46,788.23

Step by Step Solution

1. Step 1: Write the proportion equation
   83,086.43 : 114,668.92 = 46,788.23 : x
2. Step 2: Convert to fraction form
   83,086.43/114,668.92 = 46,788.23/x
3. Step 3: Cross multiply
   83,086.43x = 114,668.92 × 46,788.23
4. Step 4: Simplify right side
   83,086.43x = 5,365,155,802.81
5. Step 5: Solve for x
   x = 5,365,155,802.81/83,086.43
6. Step 6: Final answer
   x = 64,573.19