Finding the Third Proportional to 30,144.75 and 44,314.88

Step by Step Solution

1. Step 1: Write the proportion equation
   30,144.75 : 44,314.88 = 44,314.88 : x
2. Step 2: Convert to fraction form
   30,144.75/44,314.88 = 44,314.88/x
3. Step 3: Cross multiply
   30,144.75x = 44,314.88 × 44,314.88
4. Step 4: Simplify right side
   30,144.75x = 1,963,808,146.27
5. Step 5: Solve for x
   x = 1,963,808,146.27/30,144.75
6. Step 6: Final answer
   x = 65,145.94