Finding the Third Proportional to 1,301,632 and 2,803,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,632 : 2,803,040 = 2,803,040 : x
2. Step 2: Convert to fraction form
   1,301,632/2,803,040 = 2,803,040/x
3. Step 3: Cross multiply
   1,301,632x = 2,803,040 × 2,803,040
4. Step 4: Simplify right side
   1,301,632x = 7,857,033,241,600
5. Step 5: Solve for x
   x = 7,857,033,241,600/1,301,632
6. Step 6: Final answer
   x = 6,036,293.85