Finding the Fourth Proportional to 1,062,706.15, 1,466,549.90 and 579,271.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062,706.15 : 1,466,549.90 = 579,271.42 : x
2. Step 2: Convert to fraction form
   1,062,706.15/1,466,549.90 = 579,271.42/x
3. Step 3: Cross multiply
   1,062,706.15x = 1,466,549.90 × 579,271.42
4. Step 4: Simplify right side
   1,062,706.15x = 849,530,443,073.86
5. Step 5: Solve for x
   x = 849,530,443,073.86/1,062,706.15
6. Step 6: Final answer
   x = 799,402.96