Finding the Third Proportional to 23,353 and 31,465

Step by Step Solution

1. Step 1: Write the proportion equation
   23,353 : 31,465 = 31,465 : x
2. Step 2: Convert to fraction form
   23,353/31,465 = 31,465/x
3. Step 3: Cross multiply
   23,353x = 31,465 × 31,465
4. Step 4: Simplify right side
   23,353x = 990,046,225
5. Step 5: Solve for x
   x = 990,046,225/23,353
6. Step 6: Final answer
   x = 42,394.82