Finding the Fourth Proportional to 11,503.82, 17,251.99 and 3,710.81

Step by Step Solution

1. Step 1: Write the proportion equation
   11,503.82 : 17,251.99 = 3,710.81 : x
2. Step 2: Convert to fraction form
   11,503.82/17,251.99 = 3,710.81/x
3. Step 3: Cross multiply
   11,503.82x = 17,251.99 × 3,710.81
4. Step 4: Simplify right side
   11,503.82x = 64,018,890.86
5. Step 5: Solve for x
   x = 64,018,890.86/11,503.82
6. Step 6: Final answer
   x = 5,565.01