Finding the Third Proportional to 1,592,728 and 3,465,387

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592,728 : 3,465,387 = 3,465,387 : x
2. Step 2: Convert to fraction form
   1,592,728/3,465,387 = 3,465,387/x
3. Step 3: Cross multiply
   1,592,728x = 3,465,387 × 3,465,387
4. Step 4: Simplify right side
   1,592,728x = 12,008,907,059,769
5. Step 5: Solve for x
   x = 12,008,907,059,769/1,592,728
6. Step 6: Final answer
   x = 7,539,835.46