Finding the Fourth Proportional to 11,501.87, 17,250.84 and 3,710.68

Step by Step Solution

1. Step 1: Write the proportion equation
   11,501.87 : 17,250.84 = 3,710.68 : x
2. Step 2: Convert to fraction form
   11,501.87/17,250.84 = 3,710.68/x
3. Step 3: Cross multiply
   11,501.87x = 17,250.84 × 3,710.68
4. Step 4: Simplify right side
   11,501.87x = 64,012,303.84
5. Step 5: Solve for x
   x = 64,012,303.84/11,501.87
6. Step 6: Final answer
   x = 5,565.38