Finding the Third Proportional to 1,404,092 and 2,738,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,092 : 2,738,200 = 2,738,200 : x
2. Step 2: Convert to fraction form
   1,404,092/2,738,200 = 2,738,200/x
3. Step 3: Cross multiply
   1,404,092x = 2,738,200 × 2,738,200
4. Step 4: Simplify right side
   1,404,092x = 7,497,739,240,000
5. Step 5: Solve for x
   x = 7,497,739,240,000/1,404,092
6. Step 6: Final answer
   x = 5,339,920.20