Finding the Third Proportional to 1,225,904 and 1,903,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,225,904 : 1,903,008 = 1,903,008 : x
2. Step 2: Convert to fraction form
   1,225,904/1,903,008 = 1,903,008/x
3. Step 3: Cross multiply
   1,225,904x = 1,903,008 × 1,903,008
4. Step 4: Simplify right side
   1,225,904x = 3,621,439,448,064
5. Step 5: Solve for x
   x = 3,621,439,448,064/1,225,904
6. Step 6: Final answer
   x = 2,954,097.10