Finding the Third Proportional to 885,968 and 1,897,816

Step by Step Solution

1. Step 1: Write the proportion equation
   885,968 : 1,897,816 = 1,897,816 : x
2. Step 2: Convert to fraction form
   885,968/1,897,816 = 1,897,816/x
3. Step 3: Cross multiply
   885,968x = 1,897,816 × 1,897,816
4. Step 4: Simplify right side
   885,968x = 3,601,705,569,856
5. Step 5: Solve for x
   x = 3,601,705,569,856/885,968
6. Step 6: Final answer
   x = 4,065,277.27