Finding the Third Proportional to 1,403,882 and 2,260,875

Step by Step Solution

1. Step 1: Write the proportion equation
   1,403,882 : 2,260,875 = 2,260,875 : x
2. Step 2: Convert to fraction form
   1,403,882/2,260,875 = 2,260,875/x
3. Step 3: Cross multiply
   1,403,882x = 2,260,875 × 2,260,875
4. Step 4: Simplify right side
   1,403,882x = 5,111,555,765,625
5. Step 5: Solve for x
   x = 5,111,555,765,625/1,403,882
6. Step 6: Final answer
   x = 3,641,015.25