Finding the Fourth Proportional to 60,563.90, 83,619.34 and 37,912.05

Step by Step Solution

1. Step 1: Write the proportion equation
   60,563.90 : 83,619.34 = 37,912.05 : x
2. Step 2: Convert to fraction form
   60,563.90/83,619.34 = 37,912.05/x
3. Step 3: Cross multiply
   60,563.90x = 83,619.34 × 37,912.05
4. Step 4: Simplify right side
   60,563.90x = 3,170,180,504.27
5. Step 5: Solve for x
   x = 3,170,180,504.27/60,563.90
6. Step 6: Final answer
   x = 52,344.39