Finding the Fourth Proportional to 35,588.40, 49,111.28 and 19,673.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,588.40 : 49,111.28 = 19,673.52 : x
2. Step 2: Convert to fraction form
   35,588.40/49,111.28 = 19,673.52/x
3. Step 3: Cross multiply
   35,588.40x = 49,111.28 × 19,673.52
4. Step 4: Simplify right side
   35,588.40x = 966,191,749.31
5. Step 5: Solve for x
   x = 966,191,749.31/35,588.40
6. Step 6: Final answer
   x = 27,149.06