Finding the Third Proportional to 1,120,768 and 2,459,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,768 : 2,459,264 = 2,459,264 : x
2. Step 2: Convert to fraction form
   1,120,768/2,459,264 = 2,459,264/x
3. Step 3: Cross multiply
   1,120,768x = 2,459,264 × 2,459,264
4. Step 4: Simplify right side
   1,120,768x = 6,047,979,421,696
5. Step 5: Solve for x
   x = 6,047,979,421,696/1,120,768
6. Step 6: Final answer
   x = 5,396,281.32