Finding the Third Proportional to 1,954,213 and 3,019,904

Step by Step Solution

1. Step 1: Write the proportion equation
   1,954,213 : 3,019,904 = 3,019,904 : x
2. Step 2: Convert to fraction form
   1,954,213/3,019,904 = 3,019,904/x
3. Step 3: Cross multiply
   1,954,213x = 3,019,904 × 3,019,904
4. Step 4: Simplify right side
   1,954,213x = 9,119,820,169,216
5. Step 5: Solve for x
   x = 9,119,820,169,216/1,954,213
6. Step 6: Final answer
   x = 4,666,748.29