Finding the Fourth Proportional to 7,488.25, 10,333.97 and 4,131.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,488.25 : 10,333.97 = 4,131.10 : x
2. Step 2: Convert to fraction form
   7,488.25/10,333.97 = 4,131.10/x
3. Step 3: Cross multiply
   7,488.25x = 10,333.97 × 4,131.10
4. Step 4: Simplify right side
   7,488.25x = 42,690,637.63
5. Step 5: Solve for x
   x = 42,690,637.63/7,488.25
6. Step 6: Final answer
   x = 5,701.02