Finding the Third Proportional to 27,479.25 and 43,841.25

Step by Step Solution

1. Step 1: Write the proportion equation
   27,479.25 : 43,841.25 = 43,841.25 : x
2. Step 2: Convert to fraction form
   27,479.25/43,841.25 = 43,841.25/x
3. Step 3: Cross multiply
   27,479.25x = 43,841.25 × 43,841.25
4. Step 4: Simplify right side
   27,479.25x = 1,922,055,201.56
5. Step 5: Solve for x
   x = 1,922,055,201.56/27,479.25
6. Step 6: Final answer
   x = 69,945.69