Finding the Third Proportional to 1,010,454 and 1,568,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,454 : 1,568,900 = 1,568,900 : x
2. Step 2: Convert to fraction form
   1,010,454/1,568,900 = 1,568,900/x
3. Step 3: Cross multiply
   1,010,454x = 1,568,900 × 1,568,900
4. Step 4: Simplify right side
   1,010,454x = 2,461,447,210,000
5. Step 5: Solve for x
   x = 2,461,447,210,000/1,010,454
6. Step 6: Final answer
   x = 2,435,981.46