Finding the Third Proportional to 116,482 and 255,014

Step by Step Solution

1. Step 1: Write the proportion equation
   116,482 : 255,014 = 255,014 : x
2. Step 2: Convert to fraction form
   116,482/255,014 = 255,014/x
3. Step 3: Cross multiply
   116,482x = 255,014 × 255,014
4. Step 4: Simplify right side
   116,482x = 65,032,140,196
5. Step 5: Solve for x
   x = 65,032,140,196/116,482
6. Step 6: Final answer
   x = 558,302.06