Finding the Third Proportional to 5,496.19 and 12,031.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,496.19 : 12,031.88 = 12,031.88 : x
2. Step 2: Convert to fraction form
   5,496.19/12,031.88 = 12,031.88/x
3. Step 3: Cross multiply
   5,496.19x = 12,031.88 × 12,031.88
4. Step 4: Simplify right side
   5,496.19x = 144,766,016.02
5. Step 5: Solve for x
   x = 144,766,016.02/5,496.19
6. Step 6: Final answer
   x = 26,339.35