Finding the Third Proportional to 1,903,205 and 2,802,238

Step by Step Solution

1. Step 1: Write the proportion equation
   1,903,205 : 2,802,238 = 2,802,238 : x
2. Step 2: Convert to fraction form
   1,903,205/2,802,238 = 2,802,238/x
3. Step 3: Cross multiply
   1,903,205x = 2,802,238 × 2,802,238
4. Step 4: Simplify right side
   1,903,205x = 7,852,537,808,644
5. Step 5: Solve for x
   x = 7,852,537,808,644/1,903,205
6. Step 6: Final answer
   x = 4,125,954.80