Finding the Third Proportional to 901,618 and 1,903,838

Step by Step Solution

1. Step 1: Write the proportion equation
   901,618 : 1,903,838 = 1,903,838 : x
2. Step 2: Convert to fraction form
   901,618/1,903,838 = 1,903,838/x
3. Step 3: Cross multiply
   901,618x = 1,903,838 × 1,903,838
4. Step 4: Simplify right side
   901,618x = 3,624,599,130,244
5. Step 5: Solve for x
   x = 3,624,599,130,244/901,618
6. Step 6: Final answer
   x = 4,020,105.11