Finding the Fourth Proportional to 2,021,196.99, 2,789,084.24 and 1,149,799.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,196.99 : 2,789,084.24 = 1,149,799.82 : x
2. Step 2: Convert to fraction form
   2,021,196.99/2,789,084.24 = 1,149,799.82/x
3. Step 3: Cross multiply
   2,021,196.99x = 2,789,084.24 × 1,149,799.82
4. Step 4: Simplify right side
   2,021,196.99x = 3,206,888,537,422.42
5. Step 5: Solve for x
   x = 3,206,888,537,422.42/2,021,196.99
6. Step 6: Final answer
   x = 1,586,628.40