Finding the Third Proportional to 12,412.88 and 17,363.63

Step by Step Solution

1. Step 1: Write the proportion equation
   12,412.88 : 17,363.63 = 17,363.63 : x
2. Step 2: Convert to fraction form
   12,412.88/17,363.63 = 17,363.63/x
3. Step 3: Cross multiply
   12,412.88x = 17,363.63 × 17,363.63
4. Step 4: Simplify right side
   12,412.88x = 301,495,473.14
5. Step 5: Solve for x
   x = 301,495,473.14/12,412.88
6. Step 6: Final answer
   x = 24,288.93