Finding the Third Proportional to 1,153,982 and 1,791,467

Step by Step Solution

1. Step 1: Write the proportion equation
   1,153,982 : 1,791,467 = 1,791,467 : x
2. Step 2: Convert to fraction form
   1,153,982/1,791,467 = 1,791,467/x
3. Step 3: Cross multiply
   1,153,982x = 1,791,467 × 1,791,467
4. Step 4: Simplify right side
   1,153,982x = 3,209,354,012,089
5. Step 5: Solve for x
   x = 3,209,354,012,089/1,153,982
6. Step 6: Final answer
   x = 2,781,112.71