Finding the Third Proportional to 735,412 and 1,518,056

Step by Step Solution

1. Step 1: Write the proportion equation
   735,412 : 1,518,056 = 1,518,056 : x
2. Step 2: Convert to fraction form
   735,412/1,518,056 = 1,518,056/x
3. Step 3: Cross multiply
   735,412x = 1,518,056 × 1,518,056
4. Step 4: Simplify right side
   735,412x = 2,304,494,019,136
5. Step 5: Solve for x
   x = 2,304,494,019,136/735,412
6. Step 6: Final answer
   x = 3,133,609.49