Finding the Third Proportional to 1,773,793 and 2,740,479

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773,793 : 2,740,479 = 2,740,479 : x
2. Step 2: Convert to fraction form
   1,773,793/2,740,479 = 2,740,479/x
3. Step 3: Cross multiply
   1,773,793x = 2,740,479 × 2,740,479
4. Step 4: Simplify right side
   1,773,793x = 7,510,225,149,441
5. Step 5: Solve for x
   x = 7,510,225,149,441/1,773,793
6. Step 6: Final answer
   x = 4,233,991.87