Finding the Third Proportional to 1,993,869 and 2,924,181

Step by Step Solution

1. Step 1: Write the proportion equation
   1,993,869 : 2,924,181 = 2,924,181 : x
2. Step 2: Convert to fraction form
   1,993,869/2,924,181 = 2,924,181/x
3. Step 3: Cross multiply
   1,993,869x = 2,924,181 × 2,924,181
4. Step 4: Simplify right side
   1,993,869x = 8,550,834,520,761
5. Step 5: Solve for x
   x = 8,550,834,520,761/1,993,869
6. Step 6: Final answer
   x = 4,288,563.85