Finding the Third Proportional to 61,456 and 134,036

Step by Step Solution

1. Step 1: Write the proportion equation
   61,456 : 134,036 = 134,036 : x
2. Step 2: Convert to fraction form
   61,456/134,036 = 134,036/x
3. Step 3: Cross multiply
   61,456x = 134,036 × 134,036
4. Step 4: Simplify right side
   61,456x = 17,965,649,296
5. Step 5: Solve for x
   x = 17,965,649,296/61,456
6. Step 6: Final answer
   x = 292,333.53