Finding the Third Proportional to 836,904 and 1,830,300

Step by Step Solution

1. Step 1: Write the proportion equation
   836,904 : 1,830,300 = 1,830,300 : x
2. Step 2: Convert to fraction form
   836,904/1,830,300 = 1,830,300/x
3. Step 3: Cross multiply
   836,904x = 1,830,300 × 1,830,300
4. Step 4: Simplify right side
   836,904x = 3,349,998,090,000
5. Step 5: Solve for x
   x = 3,349,998,090,000/836,904
6. Step 6: Final answer
   x = 4,002,846.31