Finding the Third Proportional to 19,432.06 and 41,965.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,432.06 : 41,965.75 = 41,965.75 : x
2. Step 2: Convert to fraction form
   19,432.06/41,965.75 = 41,965.75/x
3. Step 3: Cross multiply
   19,432.06x = 41,965.75 × 41,965.75
4. Step 4: Simplify right side
   19,432.06x = 1,761,124,173.06
5. Step 5: Solve for x
   x = 1,761,124,173.06/19,432.06
6. Step 6: Final answer
   x = 90,629.81