Finding the Fourth Proportional to 67,821.72, 93,595.10 and 37,608.32

Step by Step Solution

1. Step 1: Write the proportion equation
   67,821.72 : 93,595.10 = 37,608.32 : x
2. Step 2: Convert to fraction form
   67,821.72/93,595.10 = 37,608.32/x
3. Step 3: Cross multiply
   67,821.72x = 93,595.10 × 37,608.32
4. Step 4: Simplify right side
   67,821.72x = 3,519,954,471.23
5. Step 5: Solve for x
   x = 3,519,954,471.23/67,821.72
6. Step 6: Final answer
   x = 51,900.11