Finding the Fourth Proportional to 5,506.58, 7,587.16 and 3,735.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,506.58 : 7,587.16 = 3,735.10 : x
2. Step 2: Convert to fraction form
   5,506.58/7,587.16 = 3,735.10/x
3. Step 3: Cross multiply
   5,506.58x = 7,587.16 × 3,735.10
4. Step 4: Simplify right side
   5,506.58x = 28,338,801.32
5. Step 5: Solve for x
   x = 28,338,801.32/5,506.58
6. Step 6: Final answer
   x = 5,146.35