Finding the Fourth Proportional to 5,548.96, 7,657.59 and 3,031.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,548.96 : 7,657.59 = 3,031.03 : x
2. Step 2: Convert to fraction form
   5,548.96/7,657.59 = 3,031.03/x
3. Step 3: Cross multiply
   5,548.96x = 7,657.59 × 3,031.03
4. Step 4: Simplify right side
   5,548.96x = 23,210,385.02
5. Step 5: Solve for x
   x = 23,210,385.02/5,548.96
6. Step 6: Final answer
   x = 4,182.84