Finding the Third Proportional to 900,360 and 1,373,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   900,360 : 1,373,404.50 = 1,373,404.50 : x
2. Step 2: Convert to fraction form
   900,360/1,373,404.50 = 1,373,404.50/x
3. Step 3: Cross multiply
   900,360x = 1,373,404.50 × 1,373,404.50
4. Step 4: Simplify right side
   900,360x = 1,886,239,920,620.25
5. Step 5: Solve for x
   x = 1,886,239,920,620.25/900,360
6. Step 6: Final answer
   x = 2,094,984.14