Finding the Third Proportional to 1,892,904 and 2,836,428

Step by Step Solution

1. Step 1: Write the proportion equation
   1,892,904 : 2,836,428 = 2,836,428 : x
2. Step 2: Convert to fraction form
   1,892,904/2,836,428 = 2,836,428/x
3. Step 3: Cross multiply
   1,892,904x = 2,836,428 × 2,836,428
4. Step 4: Simplify right side
   1,892,904x = 8,045,323,799,184
5. Step 5: Solve for x
   x = 8,045,323,799,184/1,892,904
6. Step 6: Final answer
   x = 4,250,254.53