Finding the Third Proportional to 1,375,464 and 2,928,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,375,464 : 2,928,036 = 2,928,036 : x
2. Step 2: Convert to fraction form
   1,375,464/2,928,036 = 2,928,036/x
3. Step 3: Cross multiply
   1,375,464x = 2,928,036 × 2,928,036
4. Step 4: Simplify right side
   1,375,464x = 8,573,394,817,296
5. Step 5: Solve for x
   x = 8,573,394,817,296/1,375,464
6. Step 6: Final answer
   x = 6,233,092.85