Finding the Fourth Proportional to 83,285.58, 114,936.83 and 45,559.83

Step by Step Solution

1. Step 1: Write the proportion equation
   83,285.58 : 114,936.83 = 45,559.83 : x
2. Step 2: Convert to fraction form
   83,285.58/114,936.83 = 45,559.83/x
3. Step 3: Cross multiply
   83,285.58x = 114,936.83 × 45,559.83
4. Step 4: Simplify right side
   83,285.58x = 5,236,502,809.60
5. Step 5: Solve for x
   x = 5,236,502,809.60/83,285.58
6. Step 6: Final answer
   x = 62,874.06