Finding the Fourth Proportional to 67,745.83, 93,488.04 and 37,531.06

Step by Step Solution

1. Step 1: Write the proportion equation
   67,745.83 : 93,488.04 = 37,531.06 : x
2. Step 2: Convert to fraction form
   67,745.83/93,488.04 = 37,531.06/x
3. Step 3: Cross multiply
   67,745.83x = 93,488.04 × 37,531.06
4. Step 4: Simplify right side
   67,745.83x = 3,508,705,238.52
5. Step 5: Solve for x
   x = 3,508,705,238.52/67,745.83
6. Step 6: Final answer
   x = 51,792.20