Finding the Fourth Proportional to 35,758.89, 49,347.63 and 19,843.47

Step by Step Solution

1. Step 1: Write the proportion equation
   35,758.89 : 49,347.63 = 19,843.47 : x
2. Step 2: Convert to fraction form
   35,758.89/49,347.63 = 19,843.47/x
3. Step 3: Cross multiply
   35,758.89x = 49,347.63 × 19,843.47
4. Step 4: Simplify right side
   35,758.89x = 979,228,215.48
5. Step 5: Solve for x
   x = 979,228,215.48/35,758.89
6. Step 6: Final answer
   x = 27,384.19