Finding the Third Proportional to 27,450.75 and 45,433.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,450.75 : 45,433.50 = 45,433.50 : x
2. Step 2: Convert to fraction form
   27,450.75/45,433.50 = 45,433.50/x
3. Step 3: Cross multiply
   27,450.75x = 45,433.50 × 45,433.50
4. Step 4: Simplify right side
   27,450.75x = 2,064,202,922.25
5. Step 5: Solve for x
   x = 2,064,202,922.25/27,450.75
6. Step 6: Final answer
   x = 75,196.59