Finding the Fourth Proportional to 67,754.88, 93,492.40 and 37,532.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,754.88 : 93,492.40 = 37,532.72 : x
2. Step 2: Convert to fraction form
   67,754.88/93,492.40 = 37,532.72/x
3. Step 3: Cross multiply
   67,754.88x = 93,492.40 × 37,532.72
4. Step 4: Simplify right side
   67,754.88x = 3,509,024,071.33
5. Step 5: Solve for x
   x = 3,509,024,071.33/67,754.88
6. Step 6: Final answer
   x = 51,789.98