Finding the Third Proportional to 23,085 and 35,293.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,085 : 35,293.50 = 35,293.50 : x
2. Step 2: Convert to fraction form
   23,085/35,293.50 = 35,293.50/x
3. Step 3: Cross multiply
   23,085x = 35,293.50 × 35,293.50
4. Step 4: Simplify right side
   23,085x = 1,245,631,142.25
5. Step 5: Solve for x
   x = 1,245,631,142.25/23,085
6. Step 6: Final answer
   x = 53,958.46