Finding the Fourth Proportional to 2,303,111.31, 3,455,109.77 and 883,056.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,303,111.31 : 3,455,109.77 = 883,056.65 : x
2. Step 2: Convert to fraction form
   2,303,111.31/3,455,109.77 = 883,056.65/x
3. Step 3: Cross multiply
   2,303,111.31x = 3,455,109.77 × 883,056.65
4. Step 4: Simplify right side
   2,303,111.31x = 3,051,057,637,187.64
5. Step 5: Solve for x
   x = 3,051,057,637,187.64/2,303,111.31
6. Step 6: Final answer
   x = 1,324,754.75