Finding the Fourth Proportional to 7,044.93, 9,714.90 and 5,156.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,044.93 : 9,714.90 = 5,156.82 : x
2. Step 2: Convert to fraction form
   7,044.93/9,714.90 = 5,156.82/x
3. Step 3: Cross multiply
   7,044.93x = 9,714.90 × 5,156.82
4. Step 4: Simplify right side
   7,044.93x = 50,097,990.62
5. Step 5: Solve for x
   x = 50,097,990.62/7,044.93
6. Step 6: Final answer
   x = 7,111.21