Finding the Third Proportional to 12,468.94 and 26,555.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,468.94 : 26,555.34 = 26,555.34 : x
2. Step 2: Convert to fraction form
   12,468.94/26,555.34 = 26,555.34/x
3. Step 3: Cross multiply
   12,468.94x = 26,555.34 × 26,555.34
4. Step 4: Simplify right side
   12,468.94x = 705,186,281.68
5. Step 5: Solve for x
   x = 705,186,281.68/12,468.94
6. Step 6: Final answer
   x = 56,555.44