Finding the Fourth Proportional to 1,059,804.59, 1,462,516.43 and 576,359.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,804.59 : 1,462,516.43 = 576,359.33 : x
2. Step 2: Convert to fraction form
   1,059,804.59/1,462,516.43 = 576,359.33/x
3. Step 3: Cross multiply
   1,059,804.59x = 1,462,516.43 × 576,359.33
4. Step 4: Simplify right side
   1,059,804.59x = 842,934,979,514.41
5. Step 5: Solve for x
   x = 842,934,979,514.41/1,059,804.59
6. Step 6: Final answer
   x = 795,368.31