Finding the Fourth Proportional to 1,162,591.72, 1,741,363.76 and 562,294.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,591.72 : 1,741,363.76 = 562,294.04 : x
2. Step 2: Convert to fraction form
   1,162,591.72/1,741,363.76 = 562,294.04/x
3. Step 3: Cross multiply
   1,162,591.72x = 1,741,363.76 × 562,294.04
4. Step 4: Simplify right side
   1,162,591.72x = 979,158,456,418.91
5. Step 5: Solve for x
   x = 979,158,456,418.91/1,162,591.72
6. Step 6: Final answer
   x = 842,220.40