Finding the Fourth Proportional to 1,062,587.40, 1,466,371.72 and 579,152.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062,587.40 : 1,466,371.72 = 579,152.94 : x
2. Step 2: Convert to fraction form
   1,062,587.40/1,466,371.72 = 579,152.94/x
3. Step 3: Cross multiply
   1,062,587.40x = 1,466,371.72 × 579,152.94
4. Step 4: Simplify right side
   1,062,587.40x = 849,253,492,770.86
5. Step 5: Solve for x
   x = 849,253,492,770.86/1,062,587.40
6. Step 6: Final answer
   x = 799,231.66