Finding the Third Proportional to 1,467,912 and 2,268,684

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,912 : 2,268,684 = 2,268,684 : x
2. Step 2: Convert to fraction form
   1,467,912/2,268,684 = 2,268,684/x
3. Step 3: Cross multiply
   1,467,912x = 2,268,684 × 2,268,684
4. Step 4: Simplify right side
   1,467,912x = 5,146,927,091,856
5. Step 5: Solve for x
   x = 5,146,927,091,856/1,467,912
6. Step 6: Final answer
   x = 3,506,291.31