Finding the Third Proportional to 911,773 and 1,984,091

Step by Step Solution

1. Step 1: Write the proportion equation
   911,773 : 1,984,091 = 1,984,091 : x
2. Step 2: Convert to fraction form
   911,773/1,984,091 = 1,984,091/x
3. Step 3: Cross multiply
   911,773x = 1,984,091 × 1,984,091
4. Step 4: Simplify right side
   911,773x = 3,936,617,096,281
5. Step 5: Solve for x
   x = 3,936,617,096,281/911,773
6. Step 6: Final answer
   x = 4,317,540.77