Finding the Fourth Proportional to 49,120.29, 73,673.01 and 17,948.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,120.29 : 73,673.01 = 17,948.25 : x
2. Step 2: Convert to fraction form
   49,120.29/73,673.01 = 17,948.25/x
3. Step 3: Cross multiply
   49,120.29x = 73,673.01 × 17,948.25
4. Step 4: Simplify right side
   49,120.29x = 1,322,301,601.73
5. Step 5: Solve for x
   x = 1,322,301,601.73/49,120.29
6. Step 6: Final answer
   x = 26,919.66