Finding the Fourth Proportional to 83,052, 114,613.38 and 49,518

Step by Step Solution

1. Step 1: Write the proportion equation
   83,052 : 114,613.38 = 49,518 : x
2. Step 2: Convert to fraction form
   83,052/114,613.38 = 49,518/x
3. Step 3: Cross multiply
   83,052x = 114,613.38 × 49,518
4. Step 4: Simplify right side
   83,052x = 5,675,425,350.84
5. Step 5: Solve for x
   x = 5,675,425,350.84/83,052
6. Step 6: Final answer
   x = 68,335.81