Finding the Fourth Proportional to 1,062,533.57, 1,466,253.56 and 579,088.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062,533.57 : 1,466,253.56 = 579,088.31 : x
2. Step 2: Convert to fraction form
   1,062,533.57/1,466,253.56 = 579,088.31/x
3. Step 3: Cross multiply
   1,062,533.57x = 1,466,253.56 × 579,088.31
4. Step 4: Simplify right side
   1,062,533.57x = 849,090,293,196.44
5. Step 5: Solve for x
   x = 849,090,293,196.44/1,062,533.57
6. Step 6: Final answer
   x = 799,118.56