Finding the Third Proportional to 114,662 and 250,148

Step by Step Solution

1. Step 1: Write the proportion equation
   114,662 : 250,148 = 250,148 : x
2. Step 2: Convert to fraction form
   114,662/250,148 = 250,148/x
3. Step 3: Cross multiply
   114,662x = 250,148 × 250,148
4. Step 4: Simplify right side
   114,662x = 62,574,021,904
5. Step 5: Solve for x
   x = 62,574,021,904/114,662
6. Step 6: Final answer
   x = 545,725.89