Finding the Third Proportional to 2,064,983 and 4,428,896

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,983 : 4,428,896 = 4,428,896 : x
2. Step 2: Convert to fraction form
   2,064,983/4,428,896 = 4,428,896/x
3. Step 3: Cross multiply
   2,064,983x = 4,428,896 × 4,428,896
4. Step 4: Simplify right side
   2,064,983x = 19,615,119,778,816
5. Step 5: Solve for x
   x = 19,615,119,778,816/2,064,983
6. Step 6: Final answer
   x = 9,498,925.55