Finding the Fourth Proportional to 67,753.93, 93,492.72 and 37,531.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,753.93 : 93,492.72 = 37,531.72 : x
2. Step 2: Convert to fraction form
   67,753.93/93,492.72 = 37,531.72/x
3. Step 3: Cross multiply
   67,753.93x = 93,492.72 × 37,531.72
4. Step 4: Simplify right side
   67,753.93x = 3,508,942,589.08
5. Step 5: Solve for x
   x = 3,508,942,589.08/67,753.93
6. Step 6: Final answer
   x = 51,789.51