Finding the Fourth Proportional to 9,010.86, 13,521.14 and 3,749.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,010.86 : 13,521.14 = 3,749.50 : x
2. Step 2: Convert to fraction form
   9,010.86/13,521.14 = 3,749.50/x
3. Step 3: Cross multiply
   9,010.86x = 13,521.14 × 3,749.50
4. Step 4: Simplify right side
   9,010.86x = 50,697,514.43
5. Step 5: Solve for x
   x = 50,697,514.43/9,010.86
6. Step 6: Final answer
   x = 5,626.27