Finding the Third Proportional to 591,244 and 1,296,940

Step by Step Solution

1. Step 1: Write the proportion equation
   591,244 : 1,296,940 = 1,296,940 : x
2. Step 2: Convert to fraction form
   591,244/1,296,940 = 1,296,940/x
3. Step 3: Cross multiply
   591,244x = 1,296,940 × 1,296,940
4. Step 4: Simplify right side
   591,244x = 1,682,053,363,600
5. Step 5: Solve for x
   x = 1,682,053,363,600/591,244
6. Step 6: Final answer
   x = 2,844,939.42