Finding the Fourth Proportional to 35,714.89, 49,281.37 and 19,799.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,714.89 : 49,281.37 = 19,799.34 : x
2. Step 2: Convert to fraction form
   35,714.89/49,281.37 = 19,799.34/x
3. Step 3: Cross multiply
   35,714.89x = 49,281.37 × 19,799.34
4. Step 4: Simplify right side
   35,714.89x = 975,738,600.30
5. Step 5: Solve for x
   x = 975,738,600.30/35,714.89
6. Step 6: Final answer
   x = 27,320.22