Finding the Fourth Proportional to 1,568,083.59, 2,164,570.79 and 1,111,584.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,568,083.59 : 2,164,570.79 = 1,111,584.24 : x
2. Step 2: Convert to fraction form
   1,568,083.59/2,164,570.79 = 1,111,584.24/x
3. Step 3: Cross multiply
   1,568,083.59x = 2,164,570.79 × 1,111,584.24
4. Step 4: Simplify right side
   1,568,083.59x = 2,406,102,770,970.43
5. Step 5: Solve for x
   x = 2,406,102,770,970.43/1,568,083.59
6. Step 6: Final answer
   x = 1,534,422.52