Finding the Third Proportional to 2,560,056 and 5,602,224

Step by Step Solution

1. Step 1: Write the proportion equation
   2,560,056 : 5,602,224 = 5,602,224 : x
2. Step 2: Convert to fraction form
   2,560,056/5,602,224 = 5,602,224/x
3. Step 3: Cross multiply
   2,560,056x = 5,602,224 × 5,602,224
4. Step 4: Simplify right side
   2,560,056x = 31,384,913,746,176
5. Step 5: Solve for x
   x = 31,384,913,746,176/2,560,056
6. Step 6: Final answer
   x = 12,259,463.76