Finding the Third Proportional to 698,470 and 1,524,880

Step by Step Solution

1. Step 1: Write the proportion equation
   698,470 : 1,524,880 = 1,524,880 : x
2. Step 2: Convert to fraction form
   698,470/1,524,880 = 1,524,880/x
3. Step 3: Cross multiply
   698,470x = 1,524,880 × 1,524,880
4. Step 4: Simplify right side
   698,470x = 2,325,259,014,400
5. Step 5: Solve for x
   x = 2,325,259,014,400/698,470
6. Step 6: Final answer
   x = 3,329,075.00