Finding the Fourth Proportional to 792,460.76, 1,093,571.01 and 443,601.05

Step by Step Solution

1. Step 1: Write the proportion equation
   792,460.76 : 1,093,571.01 = 443,601.05 : x
2. Step 2: Convert to fraction form
   792,460.76/1,093,571.01 = 443,601.05/x
3. Step 3: Cross multiply
   792,460.76x = 1,093,571.01 × 443,601.05
4. Step 4: Simplify right side
   792,460.76x = 485,109,242,817.71
5. Step 5: Solve for x
   x = 485,109,242,817.71/792,460.76
6. Step 6: Final answer
   x = 612,155.54