Finding the Fourth Proportional to 69,496.48, 95,902.56 and 37,664.68

Step by Step Solution

1. Step 1: Write the proportion equation
   69,496.48 : 95,902.56 = 37,664.68 : x
2. Step 2: Convert to fraction form
   69,496.48/95,902.56 = 37,664.68/x
3. Step 3: Cross multiply
   69,496.48x = 95,902.56 × 37,664.68
4. Step 4: Simplify right side
   69,496.48x = 3,612,139,233.58
5. Step 5: Solve for x
   x = 3,612,139,233.58/69,496.48
6. Step 6: Final answer
   x = 51,975.86