Finding the Third Proportional to 1,204,474 and 1,773,435

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,474 : 1,773,435 = 1,773,435 : x
2. Step 2: Convert to fraction form
   1,204,474/1,773,435 = 1,773,435/x
3. Step 3: Cross multiply
   1,204,474x = 1,773,435 × 1,773,435
4. Step 4: Simplify right side
   1,204,474x = 3,145,071,699,225
5. Step 5: Solve for x
   x = 3,145,071,699,225/1,204,474
6. Step 6: Final answer
   x = 2,611,157.82