Finding the Third Proportional to 12,360.94 and 19,653.05

Step by Step Solution

1. Step 1: Write the proportion equation
   12,360.94 : 19,653.05 = 19,653.05 : x
2. Step 2: Convert to fraction form
   12,360.94/19,653.05 = 19,653.05/x
3. Step 3: Cross multiply
   12,360.94x = 19,653.05 × 19,653.05
4. Step 4: Simplify right side
   12,360.94x = 386,242,251.47
5. Step 5: Solve for x
   x = 386,242,251.47/12,360.94
6. Step 6: Final answer
   x = 31,247.00