Finding the Third Proportional to 1,238,412 and 2,510,097

Step by Step Solution

1. Step 1: Write the proportion equation
   1,238,412 : 2,510,097 = 2,510,097 : x
2. Step 2: Convert to fraction form
   1,238,412/2,510,097 = 2,510,097/x
3. Step 3: Cross multiply
   1,238,412x = 2,510,097 × 2,510,097
4. Step 4: Simplify right side
   1,238,412x = 6,300,586,949,409
5. Step 5: Solve for x
   x = 6,300,586,949,409/1,238,412
6. Step 6: Final answer
   x = 5,087,633.96