Finding the Fourth Proportional to 63,343.87, 87,399.86 and 37,858.49

Step by Step Solution

1. Step 1: Write the proportion equation
   63,343.87 : 87,399.86 = 37,858.49 : x
2. Step 2: Convert to fraction form
   63,343.87/87,399.86 = 37,858.49/x
3. Step 3: Cross multiply
   63,343.87x = 87,399.86 × 37,858.49
4. Step 4: Simplify right side
   63,343.87x = 3,308,826,640.22
5. Step 5: Solve for x
   x = 3,308,826,640.22/63,343.87
6. Step 6: Final answer
   x = 52,235.94