Finding the Third Proportional to 22,412.25 and 30,454.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,412.25 : 30,454.50 = 30,454.50 : x
2. Step 2: Convert to fraction form
   22,412.25/30,454.50 = 30,454.50/x
3. Step 3: Cross multiply
   22,412.25x = 30,454.50 × 30,454.50
4. Step 4: Simplify right side
   22,412.25x = 927,476,570.25
5. Step 5: Solve for x
   x = 927,476,570.25/22,412.25
6. Step 6: Final answer
   x = 41,382.57