Finding the Third Proportional to 906,888 and 1,355,592

Step by Step Solution

1. Step 1: Write the proportion equation
   906,888 : 1,355,592 = 1,355,592 : x
2. Step 2: Convert to fraction form
   906,888/1,355,592 = 1,355,592/x
3. Step 3: Cross multiply
   906,888x = 1,355,592 × 1,355,592
4. Step 4: Simplify right side
   906,888x = 1,837,629,670,464
5. Step 5: Solve for x
   x = 1,837,629,670,464/906,888
6. Step 6: Final answer
   x = 2,026,302.77