Finding the Fourth Proportional to 2,217,849.25, 3,060,629.82 and 1,199,251.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,217,849.25 : 3,060,629.82 = 1,199,251.57 : x
2. Step 2: Convert to fraction form
   2,217,849.25/3,060,629.82 = 1,199,251.57/x
3. Step 3: Cross multiply
   2,217,849.25x = 3,060,629.82 × 1,199,251.57
4. Step 4: Simplify right side
   2,217,849.25x = 3,670,465,095,524.41
5. Step 5: Solve for x
   x = 3,670,465,095,524.41/2,217,849.25
6. Step 6: Final answer
   x = 1,654,966.00