Finding the Third Proportional to 6,572.50 and 13,982

Step by Step Solution

1. Step 1: Write the proportion equation
   6,572.50 : 13,982 = 13,982 : x
2. Step 2: Convert to fraction form
   6,572.50/13,982 = 13,982/x
3. Step 3: Cross multiply
   6,572.50x = 13,982 × 13,982
4. Step 4: Simplify right side
   6,572.50x = 195,496,324
5. Step 5: Solve for x
   x = 195,496,324/6,572.50
6. Step 6: Final answer
   x = 29,744.59