Finding the Third Proportional to 706,911 and 1,455,294

Step by Step Solution

1. Step 1: Write the proportion equation
   706,911 : 1,455,294 = 1,455,294 : x
2. Step 2: Convert to fraction form
   706,911/1,455,294 = 1,455,294/x
3. Step 3: Cross multiply
   706,911x = 1,455,294 × 1,455,294
4. Step 4: Simplify right side
   706,911x = 2,117,880,626,436
5. Step 5: Solve for x
   x = 2,117,880,626,436/706,911
6. Step 6: Final answer
   x = 2,995,965.02