Finding the Third Proportional to 842,056 and 1,606,512

Step by Step Solution

1. Step 1: Write the proportion equation
   842,056 : 1,606,512 = 1,606,512 : x
2. Step 2: Convert to fraction form
   842,056/1,606,512 = 1,606,512/x
3. Step 3: Cross multiply
   842,056x = 1,606,512 × 1,606,512
4. Step 4: Simplify right side
   842,056x = 2,580,880,806,144
5. Step 5: Solve for x
   x = 2,580,880,806,144/842,056
6. Step 6: Final answer
   x = 3,064,975.26