Finding the Fourth Proportional to 67,852.52, 93,642.28 and 37,647.62

Step by Step Solution

1. Step 1: Write the proportion equation
   67,852.52 : 93,642.28 = 37,647.62 : x
2. Step 2: Convert to fraction form
   67,852.52/93,642.28 = 37,647.62/x
3. Step 3: Cross multiply
   67,852.52x = 93,642.28 × 37,647.62
4. Step 4: Simplify right side
   67,852.52x = 3,525,408,973.37
5. Step 5: Solve for x
   x = 3,525,408,973.37/67,852.52
6. Step 6: Final answer
   x = 51,956.94