Finding the Fourth Proportional to 65,714.82, 90,654.84 and 43,044

Step by Step Solution

1. Step 1: Write the proportion equation
   65,714.82 : 90,654.84 = 43,044 : x
2. Step 2: Convert to fraction form
   65,714.82/90,654.84 = 43,044/x
3. Step 3: Cross multiply
   65,714.82x = 90,654.84 × 43,044
4. Step 4: Simplify right side
   65,714.82x = 3,902,146,932.96
5. Step 5: Solve for x
   x = 3,902,146,932.96/65,714.82
6. Step 6: Final answer
   x = 59,380.01