Finding the Third Proportional to 1,104,440 and 2,415,664

Step by Step Solution

1. Step 1: Write the proportion equation
   1,104,440 : 2,415,664 = 2,415,664 : x
2. Step 2: Convert to fraction form
   1,104,440/2,415,664 = 2,415,664/x
3. Step 3: Cross multiply
   1,104,440x = 2,415,664 × 2,415,664
4. Step 4: Simplify right side
   1,104,440x = 5,835,432,560,896
5. Step 5: Solve for x
   x = 5,835,432,560,896/1,104,440
6. Step 6: Final answer
   x = 5,283,612.11