Finding the Third Proportional to 63,061 and 137,961

Step by Step Solution

1. Step 1: Write the proportion equation
   63,061 : 137,961 = 137,961 : x
2. Step 2: Convert to fraction form
   63,061/137,961 = 137,961/x
3. Step 3: Cross multiply
   63,061x = 137,961 × 137,961
4. Step 4: Simplify right side
   63,061x = 19,033,237,521
5. Step 5: Solve for x
   x = 19,033,237,521/63,061
6. Step 6: Final answer
   x = 301,822.64