Finding the Fourth Proportional to 69,580.04, 96,019.72 and 37,748.68

Step by Step Solution

1. Step 1: Write the proportion equation
   69,580.04 : 96,019.72 = 37,748.68 : x
2. Step 2: Convert to fraction form
   69,580.04/96,019.72 = 37,748.68/x
3. Step 3: Cross multiply
   69,580.04x = 96,019.72 × 37,748.68
4. Step 4: Simplify right side
   69,580.04x = 3,624,617,683.97
5. Step 5: Solve for x
   x = 3,624,617,683.97/69,580.04
6. Step 6: Final answer
   x = 52,092.78