Finding the Third Proportional to 1,204,481 and 1,773,445

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,481 : 1,773,445 = 1,773,445 : x
2. Step 2: Convert to fraction form
   1,204,481/1,773,445 = 1,773,445/x
3. Step 3: Cross multiply
   1,204,481x = 1,773,445 × 1,773,445
4. Step 4: Simplify right side
   1,204,481x = 3,145,107,168,025
5. Step 5: Solve for x
   x = 3,145,107,168,025/1,204,481
6. Step 6: Final answer
   x = 2,611,172.09