Finding the Third Proportional to 12,784.08 and 18,414.84

Step by Step Solution

1. Step 1: Write the proportion equation
   12,784.08 : 18,414.84 = 18,414.84 : x
2. Step 2: Convert to fraction form
   12,784.08/18,414.84 = 18,414.84/x
3. Step 3: Cross multiply
   12,784.08x = 18,414.84 × 18,414.84
4. Step 4: Simplify right side
   12,784.08x = 339,106,470.34
5. Step 5: Solve for x
   x = 339,106,470.34/12,784.08
6. Step 6: Final answer
   x = 26,525.69