Finding the Third Proportional to 1,204,328 and 1,761,276

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,328 : 1,761,276 = 1,761,276 : x
2. Step 2: Convert to fraction form
   1,204,328/1,761,276 = 1,761,276/x
3. Step 3: Cross multiply
   1,204,328x = 1,761,276 × 1,761,276
4. Step 4: Simplify right side
   1,204,328x = 3,102,093,148,176
5. Step 5: Solve for x
   x = 3,102,093,148,176/1,204,328
6. Step 6: Final answer
   x = 2,575,787.62