Finding the Third Proportional to 2,881,780 and 4,520,502

Step by Step Solution

1. Step 1: Write the proportion equation
   2,881,780 : 4,520,502 = 4,520,502 : x
2. Step 2: Convert to fraction form
   2,881,780/4,520,502 = 4,520,502/x
3. Step 3: Cross multiply
   2,881,780x = 4,520,502 × 4,520,502
4. Step 4: Simplify right side
   2,881,780x = 20,434,938,332,004
5. Step 5: Solve for x
   x = 20,434,938,332,004/2,881,780
6. Step 6: Final answer
   x = 7,091,082.02