Finding the Third Proportional to 752,100 and 1,165,131

Step by Step Solution

1. Step 1: Write the proportion equation
   752,100 : 1,165,131 = 1,165,131 : x
2. Step 2: Convert to fraction form
   752,100/1,165,131 = 1,165,131/x
3. Step 3: Cross multiply
   752,100x = 1,165,131 × 1,165,131
4. Step 4: Simplify right side
   752,100x = 1,357,530,247,161
5. Step 5: Solve for x
   x = 1,357,530,247,161/752,100
6. Step 6: Final answer
   x = 1,804,986.37