Finding the Fourth Proportional to 1,499,727.88, 2,249,597.94 and 362,488.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,727.88 : 2,249,597.94 = 362,488.24 : x
2. Step 2: Convert to fraction form
   1,499,727.88/2,249,597.94 = 362,488.24/x
3. Step 3: Cross multiply
   1,499,727.88x = 2,249,597.94 × 362,488.24
4. Step 4: Simplify right side
   1,499,727.88x = 815,452,797,978.23
5. Step 5: Solve for x
   x = 815,452,797,978.23/1,499,727.88
6. Step 6: Final answer
   x = 543,733.84