Finding the Third Proportional to 1,411,020 and 2,129,652

Step by Step Solution

1. Step 1: Write the proportion equation
   1,411,020 : 2,129,652 = 2,129,652 : x
2. Step 2: Convert to fraction form
   1,411,020/2,129,652 = 2,129,652/x
3. Step 3: Cross multiply
   1,411,020x = 2,129,652 × 2,129,652
4. Step 4: Simplify right side
   1,411,020x = 4,535,417,641,104
5. Step 5: Solve for x
   x = 4,535,417,641,104/1,411,020
6. Step 6: Final answer
   x = 3,214,283.03