Finding the Third Proportional to 2,854,708 and 3,875,118

Step by Step Solution

1. Step 1: Write the proportion equation
   2,854,708 : 3,875,118 = 3,875,118 : x
2. Step 2: Convert to fraction form
   2,854,708/3,875,118 = 3,875,118/x
3. Step 3: Cross multiply
   2,854,708x = 3,875,118 × 3,875,118
4. Step 4: Simplify right side
   2,854,708x = 15,016,539,513,924
5. Step 5: Solve for x
   x = 15,016,539,513,924/2,854,708
6. Step 6: Final answer
   x = 5,260,271.63