Finding the Third Proportional to 900,380 and 1,373,433

Step by Step Solution

1. Step 1: Write the proportion equation
   900,380 : 1,373,433 = 1,373,433 : x
2. Step 2: Convert to fraction form
   900,380/1,373,433 = 1,373,433/x
3. Step 3: Cross multiply
   900,380x = 1,373,433 × 1,373,433
4. Step 4: Simplify right side
   900,380x = 1,886,318,205,489
5. Step 5: Solve for x
   x = 1,886,318,205,489/900,380
6. Step 6: Final answer
   x = 2,095,024.55