Finding the Fourth Proportional to 5,499.76, 7,587.91 and 3,373.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,499.76 : 7,587.91 = 3,373.10 : x
2. Step 2: Convert to fraction form
   5,499.76/7,587.91 = 3,373.10/x
3. Step 3: Cross multiply
   5,499.76x = 7,587.91 × 3,373.10
4. Step 4: Simplify right side
   5,499.76x = 25,594,762.36
5. Step 5: Solve for x
   x = 25,594,762.36/5,499.76
6. Step 6: Final answer
   x = 4,653.80