Finding the Third Proportional to 2,880,306 and 6,303,076

Step by Step Solution

1. Step 1: Write the proportion equation
   2,880,306 : 6,303,076 = 6,303,076 : x
2. Step 2: Convert to fraction form
   2,880,306/6,303,076 = 6,303,076/x
3. Step 3: Cross multiply
   2,880,306x = 6,303,076 × 6,303,076
4. Step 4: Simplify right side
   2,880,306x = 39,728,767,061,776
5. Step 5: Solve for x
   x = 39,728,767,061,776/2,880,306
6. Step 6: Final answer
   x = 13,793,245.25