Finding the Fourth Proportional to 9,200.51, 13,802.82 and 3,357.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,200.51 : 13,802.82 = 3,357.12 : x
2. Step 2: Convert to fraction form
   9,200.51/13,802.82 = 3,357.12/x
3. Step 3: Cross multiply
   9,200.51x = 13,802.82 × 3,357.12
4. Step 4: Simplify right side
   9,200.51x = 46,337,706.29
5. Step 5: Solve for x
   x = 46,337,706.29/9,200.51
6. Step 6: Final answer
   x = 5,036.43