Finding the Fourth Proportional to 11,012.01, 16,512.53 and 3,514.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,012.01 : 16,512.53 = 3,514.59 : x
2. Step 2: Convert to fraction form
   11,012.01/16,512.53 = 3,514.59/x
3. Step 3: Cross multiply
   11,012.01x = 16,512.53 × 3,514.59
4. Step 4: Simplify right side
   11,012.01x = 58,034,772.81
5. Step 5: Solve for x
   x = 58,034,772.81/11,012.01
6. Step 6: Final answer
   x = 5,270.13