Finding the Third Proportional to 1,294,164 and 2,001,815

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,164 : 2,001,815 = 2,001,815 : x
2. Step 2: Convert to fraction form
   1,294,164/2,001,815 = 2,001,815/x
3. Step 3: Cross multiply
   1,294,164x = 2,001,815 × 2,001,815
4. Step 4: Simplify right side
   1,294,164x = 4,007,263,294,225
5. Step 5: Solve for x
   x = 4,007,263,294,225/1,294,164
6. Step 6: Final answer
   x = 3,096,410.73