Finding the Fourth Proportional to 7,036.82, 9,710.54 and 3,893.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,036.82 : 9,710.54 = 3,893.06 : x
2. Step 2: Convert to fraction form
   7,036.82/9,710.54 = 3,893.06/x
3. Step 3: Cross multiply
   7,036.82x = 9,710.54 × 3,893.06
4. Step 4: Simplify right side
   7,036.82x = 37,803,714.85
5. Step 5: Solve for x
   x = 37,803,714.85/7,036.82
6. Step 6: Final answer
   x = 5,372.27