Finding the Third Proportional to 737,538 and 1,608,564

Step by Step Solution

1. Step 1: Write the proportion equation
   737,538 : 1,608,564 = 1,608,564 : x
2. Step 2: Convert to fraction form
   737,538/1,608,564 = 1,608,564/x
3. Step 3: Cross multiply
   737,538x = 1,608,564 × 1,608,564
4. Step 4: Simplify right side
   737,538x = 2,587,478,142,096
5. Step 5: Solve for x
   x = 2,587,478,142,096/737,538
6. Step 6: Final answer
   x = 3,508,264.17