Finding the Third Proportional to 33,724.13 and 52,396.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,724.13 : 52,396.88 = 52,396.88 : x
2. Step 2: Convert to fraction form
   33,724.13/52,396.88 = 52,396.88/x
3. Step 3: Cross multiply
   33,724.13x = 52,396.88 × 52,396.88
4. Step 4: Simplify right side
   33,724.13x = 2,745,432,509.77
5. Step 5: Solve for x
   x = 2,745,432,509.77/33,724.13
6. Step 6: Final answer
   x = 81,408.56