Finding the Fourth Proportional to 67,788.29, 93,537.84 and 37,573.47

Step by Step Solution

1. Step 1: Write the proportion equation
   67,788.29 : 93,537.84 = 37,573.47 : x
2. Step 2: Convert to fraction form
   67,788.29/93,537.84 = 37,573.47/x
3. Step 3: Cross multiply
   67,788.29x = 93,537.84 × 37,573.47
4. Step 4: Simplify right side
   67,788.29x = 3,514,541,225.10
5. Step 5: Solve for x
   x = 3,514,541,225.10/67,788.29
6. Step 6: Final answer
   x = 51,845.85