Finding the Third Proportional to 13,572.56 and 21,014.44

Step by Step Solution

1. Step 1: Write the proportion equation
   13,572.56 : 21,014.44 = 21,014.44 : x
2. Step 2: Convert to fraction form
   13,572.56/21,014.44 = 21,014.44/x
3. Step 3: Cross multiply
   13,572.56x = 21,014.44 × 21,014.44
4. Step 4: Simplify right side
   13,572.56x = 441,606,583.44
5. Step 5: Solve for x
   x = 441,606,583.44/13,572.56
6. Step 6: Final answer
   x = 32,536.71