Finding the Third Proportional to 1,419,028 and 2,087,046

Step by Step Solution

1. Step 1: Write the proportion equation
   1,419,028 : 2,087,046 = 2,087,046 : x
2. Step 2: Convert to fraction form
   1,419,028/2,087,046 = 2,087,046/x
3. Step 3: Cross multiply
   1,419,028x = 2,087,046 × 2,087,046
4. Step 4: Simplify right side
   1,419,028x = 4,355,761,006,116
5. Step 5: Solve for x
   x = 4,355,761,006,116/1,419,028
6. Step 6: Final answer
   x = 3,069,538.45