Finding the Fourth Proportional to 7,310.52, 10,090.89 and 5,043.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,310.52 : 10,090.89 = 5,043.06 : x
2. Step 2: Convert to fraction form
   7,310.52/10,090.89 = 5,043.06/x
3. Step 3: Cross multiply
   7,310.52x = 10,090.89 × 5,043.06
4. Step 4: Simplify right side
   7,310.52x = 50,888,963.72
5. Step 5: Solve for x
   x = 50,888,963.72/7,310.52
6. Step 6: Final answer
   x = 6,961.06