Finding the Third Proportional to 501,734 and 1,072,156

Step by Step Solution

1. Step 1: Write the proportion equation
   501,734 : 1,072,156 = 1,072,156 : x
2. Step 2: Convert to fraction form
   501,734/1,072,156 = 1,072,156/x
3. Step 3: Cross multiply
   501,734x = 1,072,156 × 1,072,156
4. Step 4: Simplify right side
   501,734x = 1,149,518,488,336
5. Step 5: Solve for x
   x = 1,149,518,488,336/501,734
6. Step 6: Final answer
   x = 2,291,091.47