Finding the Third Proportional to 27,432 and 41,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,432 : 41,080.50 = 41,080.50 : x
2. Step 2: Convert to fraction form
   27,432/41,080.50 = 41,080.50/x
3. Step 3: Cross multiply
   27,432x = 41,080.50 × 41,080.50
4. Step 4: Simplify right side
   27,432x = 1,687,607,480.25
5. Step 5: Solve for x
   x = 1,687,607,480.25/27,432
6. Step 6: Final answer
   x = 61,519.67