Finding the Fourth Proportional to 69,707.69, 96,196.91 and 37,876.71

Step by Step Solution

1. Step 1: Write the proportion equation
   69,707.69 : 96,196.91 = 37,876.71 : x
2. Step 2: Convert to fraction form
   69,707.69/96,196.91 = 37,876.71/x
3. Step 3: Cross multiply
   69,707.69x = 96,196.91 × 37,876.71
4. Step 4: Simplify right side
   69,707.69x = 3,643,622,273.58
5. Step 5: Solve for x
   x = 3,643,622,273.58/69,707.69
6. Step 6: Final answer
   x = 52,270.02