Finding the Fourth Proportional to 82,659.35, 114,090.83 and 50,856.73

Step by Step Solution

1. Step 1: Write the proportion equation
   82,659.35 : 114,090.83 = 50,856.73 : x
2. Step 2: Convert to fraction form
   82,659.35/114,090.83 = 50,856.73/x
3. Step 3: Cross multiply
   82,659.35x = 114,090.83 × 50,856.73
4. Step 4: Simplify right side
   82,659.35x = 5,802,286,187.99
5. Step 5: Solve for x
   x = 5,802,286,187.99/82,659.35
6. Step 6: Final answer
   x = 70,195.16