Finding the Fourth Proportional to 11,648.53, 17,467.42 and 3,749.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,648.53 : 17,467.42 = 3,749.59 : x
2. Step 2: Convert to fraction form
   11,648.53/17,467.42 = 3,749.59/x
3. Step 3: Cross multiply
   11,648.53x = 17,467.42 × 3,749.59
4. Step 4: Simplify right side
   11,648.53x = 65,495,663.36
5. Step 5: Solve for x
   x = 65,495,663.36/11,648.53
6. Step 6: Final answer
   x = 5,622.65