Finding the Fourth Proportional to 84,314.89, 116,314.77 and 50,303.92

Step by Step Solution

1. Step 1: Write the proportion equation
   84,314.89 : 116,314.77 = 50,303.92 : x
2. Step 2: Convert to fraction form
   84,314.89/116,314.77 = 50,303.92/x
3. Step 3: Cross multiply
   84,314.89x = 116,314.77 × 50,303.92
4. Step 4: Simplify right side
   84,314.89x = 5,851,088,884.90
5. Step 5: Solve for x
   x = 5,851,088,884.90/84,314.89
6. Step 6: Final answer
   x = 69,395.68