Finding the Third Proportional to 23,272 and 45,344

Step by Step Solution

1. Step 1: Write the proportion equation
   23,272 : 45,344 = 45,344 : x
2. Step 2: Convert to fraction form
   23,272/45,344 = 45,344/x
3. Step 3: Cross multiply
   23,272x = 45,344 × 45,344
4. Step 4: Simplify right side
   23,272x = 2,056,078,336
5. Step 5: Solve for x
   x = 2,056,078,336/23,272
6. Step 6: Final answer
   x = 88,349.88