Finding the Third Proportional to 1,294,713 and 1,960,061

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,713 : 1,960,061 = 1,960,061 : x
2. Step 2: Convert to fraction form
   1,294,713/1,960,061 = 1,960,061/x
3. Step 3: Cross multiply
   1,294,713x = 1,960,061 × 1,960,061
4. Step 4: Simplify right side
   1,294,713x = 3,841,839,123,721
5. Step 5: Solve for x
   x = 3,841,839,123,721/1,294,713
6. Step 6: Final answer
   x = 2,967,328.76