Finding the Third Proportional to 765,846 and 1,073,206

Step by Step Solution

1. Step 1: Write the proportion equation
   765,846 : 1,073,206 = 1,073,206 : x
2. Step 2: Convert to fraction form
   765,846/1,073,206 = 1,073,206/x
3. Step 3: Cross multiply
   765,846x = 1,073,206 × 1,073,206
4. Step 4: Simplify right side
   765,846x = 1,151,771,118,436
5. Step 5: Solve for x
   x = 1,151,771,118,436/765,846
6. Step 6: Final answer
   x = 1,503,920.00