Finding the Fourth Proportional to 10,746.69, 16,122.08 and 3,726.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,746.69 : 16,122.08 = 3,726.42 : x
2. Step 2: Convert to fraction form
   10,746.69/16,122.08 = 3,726.42/x
3. Step 3: Cross multiply
   10,746.69x = 16,122.08 × 3,726.42
4. Step 4: Simplify right side
   10,746.69x = 60,077,641.35
5. Step 5: Solve for x
   x = 60,077,641.35/10,746.69
6. Step 6: Final answer
   x = 5,590.34