Finding the Third Proportional to 900,346 and 1,373,379.50

Step by Step Solution

1. Step 1: Write the proportion equation
   900,346 : 1,373,379.50 = 1,373,379.50 : x
2. Step 2: Convert to fraction form
   900,346/1,373,379.50 = 1,373,379.50/x
3. Step 3: Cross multiply
   900,346x = 1,373,379.50 × 1,373,379.50
4. Step 4: Simplify right side
   900,346x = 1,886,171,251,020.25
5. Step 5: Solve for x
   x = 1,886,171,251,020.25/900,346
6. Step 6: Final answer
   x = 2,094,940.45