Finding the Fourth Proportional to 35,708.23, 49,276.56 and 19,792.54

Step by Step Solution

1. Step 1: Write the proportion equation
   35,708.23 : 49,276.56 = 19,792.54 : x
2. Step 2: Convert to fraction form
   35,708.23/49,276.56 = 19,792.54/x
3. Step 3: Cross multiply
   35,708.23x = 49,276.56 × 19,792.54
4. Step 4: Simplify right side
   35,708.23x = 975,308,284.86
5. Step 5: Solve for x
   x = 975,308,284.86/35,708.23
6. Step 6: Final answer
   x = 27,313.26