Finding the Fourth Proportional to 60,336.35, 83,280.32 and 37,661.69

Step by Step Solution

1. Step 1: Write the proportion equation
   60,336.35 : 83,280.32 = 37,661.69 : x
2. Step 2: Convert to fraction form
   60,336.35/83,280.32 = 37,661.69/x
3. Step 3: Cross multiply
   60,336.35x = 83,280.32 × 37,661.69
4. Step 4: Simplify right side
   60,336.35x = 3,136,476,990.23
5. Step 5: Solve for x
   x = 3,136,476,990.23/60,336.35
6. Step 6: Final answer
   x = 51,983.21