Finding the Third Proportional to 13,414 and 28,560.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,414 : 28,560.50 = 28,560.50 : x
2. Step 2: Convert to fraction form
   13,414/28,560.50 = 28,560.50/x
3. Step 3: Cross multiply
   13,414x = 28,560.50 × 28,560.50
4. Step 4: Simplify right side
   13,414x = 815,702,160.25
5. Step 5: Solve for x
   x = 815,702,160.25/13,414
6. Step 6: Final answer
   x = 60,809.76