Finding the Fourth Proportional to 83,778, 115,613.82 and 46,052.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,778 : 115,613.82 = 46,052.52 : x
2. Step 2: Convert to fraction form
   83,778/115,613.82 = 46,052.52/x
3. Step 3: Cross multiply
   83,778x = 115,613.82 × 46,052.52
4. Step 4: Simplify right side
   83,778x = 5,324,307,757.83
5. Step 5: Solve for x
   x = 5,324,307,757.83/83,778
6. Step 6: Final answer
   x = 63,552.58