Finding the Fourth Proportional to 11,452.50, 17,181.20 and 3,554.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,452.50 : 17,181.20 = 3,554.84 : x
2. Step 2: Convert to fraction form
   11,452.50/17,181.20 = 3,554.84/x
3. Step 3: Cross multiply
   11,452.50x = 17,181.20 × 3,554.84
4. Step 4: Simplify right side
   11,452.50x = 61,076,417.01
5. Step 5: Solve for x
   x = 61,076,417.01/11,452.50
6. Step 6: Final answer
   x = 5,333.02