Finding the Third Proportional to 114,308 and 250,756

Step by Step Solution

1. Step 1: Write the proportion equation
   114,308 : 250,756 = 250,756 : x
2. Step 2: Convert to fraction form
   114,308/250,756 = 250,756/x
3. Step 3: Cross multiply
   114,308x = 250,756 × 250,756
4. Step 4: Simplify right side
   114,308x = 62,878,571,536
5. Step 5: Solve for x
   x = 62,878,571,536/114,308
6. Step 6: Final answer
   x = 550,080.24