Finding the Fourth Proportional to 63,234.72, 87,265.76 and 37,756

Step by Step Solution

1. Step 1: Write the proportion equation
   63,234.72 : 87,265.76 = 37,756 : x
2. Step 2: Convert to fraction form
   63,234.72/87,265.76 = 37,756/x
3. Step 3: Cross multiply
   63,234.72x = 87,265.76 × 37,756
4. Step 4: Simplify right side
   63,234.72x = 3,294,806,034.56
5. Step 5: Solve for x
   x = 3,294,806,034.56/63,234.72
6. Step 6: Final answer
   x = 52,104.38