Finding the Third Proportional to 1,580,236 and 3,468,056

Step by Step Solution

1. Step 1: Write the proportion equation
   1,580,236 : 3,468,056 = 3,468,056 : x
2. Step 2: Convert to fraction form
   1,580,236/3,468,056 = 3,468,056/x
3. Step 3: Cross multiply
   1,580,236x = 3,468,056 × 3,468,056
4. Step 4: Simplify right side
   1,580,236x = 12,027,412,419,136
5. Step 5: Solve for x
   x = 12,027,412,419,136/1,580,236
6. Step 6: Final answer
   x = 7,611,149.49