Finding the Third Proportional to 757,404 and 1,138,050

Step by Step Solution

1. Step 1: Write the proportion equation
   757,404 : 1,138,050 = 1,138,050 : x
2. Step 2: Convert to fraction form
   757,404/1,138,050 = 1,138,050/x
3. Step 3: Cross multiply
   757,404x = 1,138,050 × 1,138,050
4. Step 4: Simplify right side
   757,404x = 1,295,157,802,500
5. Step 5: Solve for x
   x = 1,295,157,802,500/757,404
6. Step 6: Final answer
   x = 1,709,995.99