Finding the Third Proportional to 1,090,244 and 1,624,710

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,244 : 1,624,710 = 1,624,710 : x
2. Step 2: Convert to fraction form
   1,090,244/1,624,710 = 1,624,710/x
3. Step 3: Cross multiply
   1,090,244x = 1,624,710 × 1,624,710
4. Step 4: Simplify right side
   1,090,244x = 2,639,682,584,100
5. Step 5: Solve for x
   x = 2,639,682,584,100/1,090,244
6. Step 6: Final answer
   x = 2,421,185.15