Finding the Fourth Proportional to 2,216.09, 3,059.48 and 1,471.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216.09 : 3,059.48 = 1,471.06 : x
2. Step 2: Convert to fraction form
   2,216.09/3,059.48 = 1,471.06/x
3. Step 3: Cross multiply
   2,216.09x = 3,059.48 × 1,471.06
4. Step 4: Simplify right side
   2,216.09x = 4,500,656.00
5. Step 5: Solve for x
   x = 4,500,656.00/2,216.09
6. Step 6: Final answer
   x = 2,030.90