Finding the Third Proportional to 1,294,290 and 1,959,533

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,290 : 1,959,533 = 1,959,533 : x
2. Step 2: Convert to fraction form
   1,294,290/1,959,533 = 1,959,533/x
3. Step 3: Cross multiply
   1,294,290x = 1,959,533 × 1,959,533
4. Step 4: Simplify right side
   1,294,290x = 3,839,769,578,089
5. Step 5: Solve for x
   x = 3,839,769,578,089/1,294,290
6. Step 6: Final answer
   x = 2,966,699.56