Finding the Fourth Proportional to 2,303,112.31, 3,455,111.27 and 883,057.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,303,112.31 : 3,455,111.27 = 883,057.65 : x
2. Step 2: Convert to fraction form
   2,303,112.31/3,455,111.27 = 883,057.65/x
3. Step 3: Cross multiply
   2,303,112.31x = 3,455,111.27 × 883,057.65
4. Step 4: Simplify right side
   2,303,112.31x = 3,051,062,438,574.72
5. Step 5: Solve for x
   x = 3,051,062,438,574.72/2,303,112.31
6. Step 6: Final answer
   x = 1,324,756.25