Finding the Third Proportional to 1,268,688 and 1,833,033

Step by Step Solution

1. Step 1: Write the proportion equation
   1,268,688 : 1,833,033 = 1,833,033 : x
2. Step 2: Convert to fraction form
   1,268,688/1,833,033 = 1,833,033/x
3. Step 3: Cross multiply
   1,268,688x = 1,833,033 × 1,833,033
4. Step 4: Simplify right side
   1,268,688x = 3,360,009,979,089
5. Step 5: Solve for x
   x = 3,360,009,979,089/1,268,688
6. Step 6: Final answer
   x = 2,648,413.15