Finding the Third Proportional to 500,775 and 1,061,145

Step by Step Solution

1. Step 1: Write the proportion equation
   500,775 : 1,061,145 = 1,061,145 : x
2. Step 2: Convert to fraction form
   500,775/1,061,145 = 1,061,145/x
3. Step 3: Cross multiply
   500,775x = 1,061,145 × 1,061,145
4. Step 4: Simplify right side
   500,775x = 1,126,028,711,025
5. Step 5: Solve for x
   x = 1,126,028,711,025/500,775
6. Step 6: Final answer
   x = 2,248,572.14