Finding the Fourth Proportional to 67,820.70, 93,597.26 and 37,608.81

Step by Step Solution

1. Step 1: Write the proportion equation
   67,820.70 : 93,597.26 = 37,608.81 : x
2. Step 2: Convert to fraction form
   67,820.70/93,597.26 = 37,608.81/x
3. Step 3: Cross multiply
   67,820.70x = 93,597.26 × 37,608.81
4. Step 4: Simplify right side
   67,820.70x = 3,520,081,379.82
5. Step 5: Solve for x
   x = 3,520,081,379.82/67,820.70
6. Step 6: Final answer
   x = 51,902.76