Finding the Third Proportional to 1,178,237 and 1,801,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,178,237 : 1,801,596 = 1,801,596 : x
2. Step 2: Convert to fraction form
   1,178,237/1,801,596 = 1,801,596/x
3. Step 3: Cross multiply
   1,178,237x = 1,801,596 × 1,801,596
4. Step 4: Simplify right side
   1,178,237x = 3,245,748,147,216
5. Step 5: Solve for x
   x = 3,245,748,147,216/1,178,237
6. Step 6: Final answer
   x = 2,754,749.81