Finding the Fourth Proportional to 2,686,244.72, 4,030,104.58 and 792,985.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,244.72 : 4,030,104.58 = 792,985.55 : x
2. Step 2: Convert to fraction form
   2,686,244.72/4,030,104.58 = 792,985.55/x
3. Step 3: Cross multiply
   2,686,244.72x = 4,030,104.58 × 792,985.55
4. Step 4: Simplify right side
   2,686,244.72x = 3,195,814,674,795.83
5. Step 5: Solve for x
   x = 3,195,814,674,795.83/2,686,244.72
6. Step 6: Final answer
   x = 1,189,696.03