Finding the Fourth Proportional to 842,404.10, 1,162,500.50 and 460,433.61

Step by Step Solution

1. Step 1: Write the proportion equation
   842,404.10 : 1,162,500.50 = 460,433.61 : x
2. Step 2: Convert to fraction form
   842,404.10/1,162,500.50 = 460,433.61/x
3. Step 3: Cross multiply
   842,404.10x = 1,162,500.50 × 460,433.61
4. Step 4: Simplify right side
   842,404.10x = 535,254,302,992.89
5. Step 5: Solve for x
   x = 535,254,302,992.89/842,404.10
6. Step 6: Final answer
   x = 635,389.01