Finding the Third Proportional to 471,436 and 714,002

Step by Step Solution

1. Step 1: Write the proportion equation
   471,436 : 714,002 = 714,002 : x
2. Step 2: Convert to fraction form
   471,436/714,002 = 714,002/x
3. Step 3: Cross multiply
   471,436x = 714,002 × 714,002
4. Step 4: Simplify right side
   471,436x = 509,798,856,004
5. Step 5: Solve for x
   x = 509,798,856,004/471,436
6. Step 6: Final answer
   x = 1,081,374.47