Finding the Third Proportional to 1,403,751.75 and 2,874,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,403,751.75 : 2,874,019.50 = 2,874,019.50 : x
2. Step 2: Convert to fraction form
   1,403,751.75/2,874,019.50 = 2,874,019.50/x
3. Step 3: Cross multiply
   1,403,751.75x = 2,874,019.50 × 2,874,019.50
4. Step 4: Simplify right side
   1,403,751.75x = 8,259,988,086,380.25
5. Step 5: Solve for x
   x = 8,259,988,086,380.25/1,403,751.75
6. Step 6: Final answer
   x = 5,884,222.82