Finding the Fourth Proportional to 69,769.69, 96,281.69 and 37,938.60

Step by Step Solution

1. Step 1: Write the proportion equation
   69,769.69 : 96,281.69 = 37,938.60 : x
2. Step 2: Convert to fraction form
   69,769.69/96,281.69 = 37,938.60/x
3. Step 3: Cross multiply
   69,769.69x = 96,281.69 × 37,938.60
4. Step 4: Simplify right side
   69,769.69x = 3,652,792,334.54
5. Step 5: Solve for x
   x = 3,652,792,334.54/69,769.69
6. Step 6: Final answer
   x = 52,355.00