Finding the Third Proportional to 2,884,374 and 4,483,890

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,374 : 4,483,890 = 4,483,890 : x
2. Step 2: Convert to fraction form
   2,884,374/4,483,890 = 4,483,890/x
3. Step 3: Cross multiply
   2,884,374x = 4,483,890 × 4,483,890
4. Step 4: Simplify right side
   2,884,374x = 20,105,269,532,100
5. Step 5: Solve for x
   x = 20,105,269,532,100/2,884,374
6. Step 6: Final answer
   x = 6,970,410.06