Finding the Third Proportional to 1,202,109 and 1,872,095

Step by Step Solution

1. Step 1: Write the proportion equation
   1,202,109 : 1,872,095 = 1,872,095 : x
2. Step 2: Convert to fraction form
   1,202,109/1,872,095 = 1,872,095/x
3. Step 3: Cross multiply
   1,202,109x = 1,872,095 × 1,872,095
4. Step 4: Simplify right side
   1,202,109x = 3,504,739,689,025
5. Step 5: Solve for x
   x = 3,504,739,689,025/1,202,109
6. Step 6: Final answer
   x = 2,915,492.43