Finding the Third Proportional to 933,784 and 1,820,912

Step by Step Solution

1. Step 1: Write the proportion equation
   933,784 : 1,820,912 = 1,820,912 : x
2. Step 2: Convert to fraction form
   933,784/1,820,912 = 1,820,912/x
3. Step 3: Cross multiply
   933,784x = 1,820,912 × 1,820,912
4. Step 4: Simplify right side
   933,784x = 3,315,720,511,744
5. Step 5: Solve for x
   x = 3,315,720,511,744/933,784
6. Step 6: Final answer
   x = 3,550,843.14