Finding the Third Proportional to 1,085,652 and 1,500,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,085,652 : 1,500,168 = 1,500,168 : x
2. Step 2: Convert to fraction form
   1,085,652/1,500,168 = 1,500,168/x
3. Step 3: Cross multiply
   1,085,652x = 1,500,168 × 1,500,168
4. Step 4: Simplify right side
   1,085,652x = 2,250,504,028,224
5. Step 5: Solve for x
   x = 2,250,504,028,224/1,085,652
6. Step 6: Final answer
   x = 2,072,951.58