Finding the Third Proportional to 535,756 and 1,126,680

Step by Step Solution

1. Step 1: Write the proportion equation
   535,756 : 1,126,680 = 1,126,680 : x
2. Step 2: Convert to fraction form
   535,756/1,126,680 = 1,126,680/x
3. Step 3: Cross multiply
   535,756x = 1,126,680 × 1,126,680
4. Step 4: Simplify right side
   535,756x = 1,269,407,822,400
5. Step 5: Solve for x
   x = 1,269,407,822,400/535,756
6. Step 6: Final answer
   x = 2,369,376.77