Finding the Third Proportional to 765,482 and 1,126,077

Step by Step Solution

1. Step 1: Write the proportion equation
   765,482 : 1,126,077 = 1,126,077 : x
2. Step 2: Convert to fraction form
   765,482/1,126,077 = 1,126,077/x
3. Step 3: Cross multiply
   765,482x = 1,126,077 × 1,126,077
4. Step 4: Simplify right side
   765,482x = 1,268,049,409,929
5. Step 5: Solve for x
   x = 1,268,049,409,929/765,482
6. Step 6: Final answer
   x = 1,656,537.20