Finding the Third Proportional to 910,804 and 1,358,808

Step by Step Solution

1. Step 1: Write the proportion equation
   910,804 : 1,358,808 = 1,358,808 : x
2. Step 2: Convert to fraction form
   910,804/1,358,808 = 1,358,808/x
3. Step 3: Cross multiply
   910,804x = 1,358,808 × 1,358,808
4. Step 4: Simplify right side
   910,804x = 1,846,359,180,864
5. Step 5: Solve for x
   x = 1,846,359,180,864/910,804
6. Step 6: Final answer
   x = 2,027,175.09