Finding the Third Proportional to 675,195 and 1,045,140

Step by Step Solution

1. Step 1: Write the proportion equation
   675,195 : 1,045,140 = 1,045,140 : x
2. Step 2: Convert to fraction form
   675,195/1,045,140 = 1,045,140/x
3. Step 3: Cross multiply
   675,195x = 1,045,140 × 1,045,140
4. Step 4: Simplify right side
   675,195x = 1,092,317,619,600
5. Step 5: Solve for x
   x = 1,092,317,619,600/675,195
6. Step 6: Final answer
   x = 1,617,780.97