Finding the Fourth Proportional to 2,993,634.38, 4,493,816.82 and 1,197,784.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,993,634.38 : 4,493,816.82 = 1,197,784.82 : x
2. Step 2: Convert to fraction form
   2,993,634.38/4,493,816.82 = 1,197,784.82/x
3. Step 3: Cross multiply
   2,993,634.38x = 4,493,816.82 × 1,197,784.82
4. Step 4: Simplify right side
   2,993,634.38x = 5,382,625,570,856.67
5. Step 5: Solve for x
   x = 5,382,625,570,856.67/2,993,634.38
6. Step 6: Final answer
   x = 1,798,023.70