Finding the Third Proportional to 1,123,444 and 2,405,000

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,444 : 2,405,000 = 2,405,000 : x
2. Step 2: Convert to fraction form
   1,123,444/2,405,000 = 2,405,000/x
3. Step 3: Cross multiply
   1,123,444x = 2,405,000 × 2,405,000
4. Step 4: Simplify right side
   1,123,444x = 5,784,025,000,000
5. Step 5: Solve for x
   x = 5,784,025,000,000/1,123,444
6. Step 6: Final answer
   x = 5,148,476.47