Finding the Third Proportional to 19,853.44 and 41,346.28

Step by Step Solution

1. Step 1: Write the proportion equation
   19,853.44 : 41,346.28 = 41,346.28 : x
2. Step 2: Convert to fraction form
   19,853.44/41,346.28 = 41,346.28/x
3. Step 3: Cross multiply
   19,853.44x = 41,346.28 × 41,346.28
4. Step 4: Simplify right side
   19,853.44x = 1,709,514,973.20
5. Step 5: Solve for x
   x = 1,709,514,973.20/19,853.44
6. Step 6: Final answer
   x = 86,106.75