Finding the Fourth Proportional to 60,613.45, 83,640.57 and 33,758.46

Step by Step Solution

1. Step 1: Write the proportion equation
   60,613.45 : 83,640.57 = 33,758.46 : x
2. Step 2: Convert to fraction form
   60,613.45/83,640.57 = 33,758.46/x
3. Step 3: Cross multiply
   60,613.45x = 83,640.57 × 33,758.46
4. Step 4: Simplify right side
   60,613.45x = 2,823,576,569.83
5. Step 5: Solve for x
   x = 2,823,576,569.83/60,613.45
6. Step 6: Final answer
   x = 46,583.33