Finding the Third Proportional to 739,464 and 1,513,976

Step by Step Solution

1. Step 1: Write the proportion equation
   739,464 : 1,513,976 = 1,513,976 : x
2. Step 2: Convert to fraction form
   739,464/1,513,976 = 1,513,976/x
3. Step 3: Cross multiply
   739,464x = 1,513,976 × 1,513,976
4. Step 4: Simplify right side
   739,464x = 2,292,123,328,576
5. Step 5: Solve for x
   x = 2,292,123,328,576/739,464
6. Step 6: Final answer
   x = 3,099,709.15