Finding the Third Proportional to 27,097.50 and 40,402.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,097.50 : 40,402.50 = 40,402.50 : x
2. Step 2: Convert to fraction form
   27,097.50/40,402.50 = 40,402.50/x
3. Step 3: Cross multiply
   27,097.50x = 40,402.50 × 40,402.50
4. Step 4: Simplify right side
   27,097.50x = 1,632,362,006.25
5. Step 5: Solve for x
   x = 1,632,362,006.25/27,097.50
6. Step 6: Final answer
   x = 60,240.32