Finding the Third Proportional to 1,133,216 and 2,475,520

Step by Step Solution

1. Step 1: Write the proportion equation
   1,133,216 : 2,475,520 = 2,475,520 : x
2. Step 2: Convert to fraction form
   1,133,216/2,475,520 = 2,475,520/x
3. Step 3: Cross multiply
   1,133,216x = 2,475,520 × 2,475,520
4. Step 4: Simplify right side
   1,133,216x = 6,128,199,270,400
5. Step 5: Solve for x
   x = 6,128,199,270,400/1,133,216
6. Step 6: Final answer
   x = 5,407,794.52