Finding the Fourth Proportional to 10,933.25, 16,402.26 and 3,538.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,933.25 : 16,402.26 = 3,538.46 : x
2. Step 2: Convert to fraction form
   10,933.25/16,402.26 = 3,538.46/x
3. Step 3: Cross multiply
   10,933.25x = 16,402.26 × 3,538.46
4. Step 4: Simplify right side
   10,933.25x = 58,038,702.93
5. Step 5: Solve for x
   x = 58,038,702.93/10,933.25
6. Step 6: Final answer
   x = 5,308.46