Finding the Third Proportional to 1,531,314 and 2,282,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,531,314 : 2,282,040 = 2,282,040 : x
2. Step 2: Convert to fraction form
   1,531,314/2,282,040 = 2,282,040/x
3. Step 3: Cross multiply
   1,531,314x = 2,282,040 × 2,282,040
4. Step 4: Simplify right side
   1,531,314x = 5,207,706,561,600
5. Step 5: Solve for x
   x = 5,207,706,561,600/1,531,314
6. Step 6: Final answer
   x = 3,400,809.08