Finding the Third Proportional to 5,594.48 and 12,187.55

Step by Step Solution

1. Step 1: Write the proportion equation
   5,594.48 : 12,187.55 = 12,187.55 : x
2. Step 2: Convert to fraction form
   5,594.48/12,187.55 = 12,187.55/x
3. Step 3: Cross multiply
   5,594.48x = 12,187.55 × 12,187.55
4. Step 4: Simplify right side
   5,594.48x = 148,536,298.83
5. Step 5: Solve for x
   x = 148,536,298.83/5,594.48
6. Step 6: Final answer
   x = 26,550.49