Finding the Fourth Proportional to 35,588.46, 49,111.54 and 19,672.56

Step by Step Solution

1. Step 1: Write the proportion equation
   35,588.46 : 49,111.54 = 19,672.56 : x
2. Step 2: Convert to fraction form
   35,588.46/49,111.54 = 19,672.56/x
3. Step 3: Cross multiply
   35,588.46x = 49,111.54 × 19,672.56
4. Step 4: Simplify right side
   35,588.46x = 966,149,717.34
5. Step 5: Solve for x
   x = 966,149,717.34/35,588.46
6. Step 6: Final answer
   x = 27,147.84