Finding the Third Proportional to 13,607 and 27,946

Step by Step Solution

1. Step 1: Write the proportion equation
   13,607 : 27,946 = 27,946 : x
2. Step 2: Convert to fraction form
   13,607/27,946 = 27,946/x
3. Step 3: Cross multiply
   13,607x = 27,946 × 27,946
4. Step 4: Simplify right side
   13,607x = 780,978,916
5. Step 5: Solve for x
   x = 780,978,916/13,607
6. Step 6: Final answer
   x = 57,395.38