Finding the Third Proportional to 1,194,590 and 1,849,665

Step by Step Solution

1. Step 1: Write the proportion equation
   1,194,590 : 1,849,665 = 1,849,665 : x
2. Step 2: Convert to fraction form
   1,194,590/1,849,665 = 1,849,665/x
3. Step 3: Cross multiply
   1,194,590x = 1,849,665 × 1,849,665
4. Step 4: Simplify right side
   1,194,590x = 3,421,260,612,225
5. Step 5: Solve for x
   x = 3,421,260,612,225/1,194,590
6. Step 6: Final answer
   x = 2,863,962.21