Finding the Third Proportional to 1,033,488 and 1,509,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033,488 : 1,509,336 = 1,509,336 : x
2. Step 2: Convert to fraction form
   1,033,488/1,509,336 = 1,509,336/x
3. Step 3: Cross multiply
   1,033,488x = 1,509,336 × 1,509,336
4. Step 4: Simplify right side
   1,033,488x = 2,278,095,160,896
5. Step 5: Solve for x
   x = 2,278,095,160,896/1,033,488
6. Step 6: Final answer
   x = 2,204,278.29