Finding the Fourth Proportional to 63,333.72, 87,401.88 and 37,866.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,333.72 : 87,401.88 = 37,866.42 : x
2. Step 2: Convert to fraction form
   63,333.72/87,401.88 = 37,866.42/x
3. Step 3: Cross multiply
   63,333.72x = 87,401.88 × 37,866.42
4. Step 4: Simplify right side
   63,333.72x = 3,309,596,296.87
5. Step 5: Solve for x
   x = 3,309,596,296.87/63,333.72
6. Step 6: Final answer
   x = 52,256.46