Finding the Fourth Proportional to 2,386,022, 3,292,710.38 and 1,312,934

Step by Step Solution

1. Step 1: Write the proportion equation
   2,386,022 : 3,292,710.38 = 1,312,934 : x
2. Step 2: Convert to fraction form
   2,386,022/3,292,710.38 = 1,312,934/x
3. Step 3: Cross multiply
   2,386,022x = 3,292,710.38 × 1,312,934
4. Step 4: Simplify right side
   2,386,022x = 4,323,111,410,054.92
5. Step 5: Solve for x
   x = 4,323,111,410,054.92/2,386,022
6. Step 6: Final answer
   x = 1,811,848.93