Finding the Third Proportional to 23,643 and 34,997

Step by Step Solution

1. Step 1: Write the proportion equation
   23,643 : 34,997 = 34,997 : x
2. Step 2: Convert to fraction form
   23,643/34,997 = 34,997/x
3. Step 3: Cross multiply
   23,643x = 34,997 × 34,997
4. Step 4: Simplify right side
   23,643x = 1,224,790,009
5. Step 5: Solve for x
   x = 1,224,790,009/23,643
6. Step 6: Final answer
   x = 51,803.49