Finding the Third Proportional to 27,043.50 and 40,340.25

Step by Step Solution

1. Step 1: Write the proportion equation
   27,043.50 : 40,340.25 = 40,340.25 : x
2. Step 2: Convert to fraction form
   27,043.50/40,340.25 = 40,340.25/x
3. Step 3: Cross multiply
   27,043.50x = 40,340.25 × 40,340.25
4. Step 4: Simplify right side
   27,043.50x = 1,627,335,770.06
5. Step 5: Solve for x
   x = 1,627,335,770.06/27,043.50
6. Step 6: Final answer
   x = 60,174.75