Finding the Fourth Proportional to 2,807,555.38, 3,874,429.06 and 1,518,395.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807,555.38 : 3,874,429.06 = 1,518,395.73 : x
2. Step 2: Convert to fraction form
   2,807,555.38/3,874,429.06 = 1,518,395.73/x
3. Step 3: Cross multiply
   2,807,555.38x = 3,874,429.06 × 1,518,395.73
4. Step 4: Simplify right side
   2,807,555.38x = 5,882,916,522,566.82
5. Step 5: Solve for x
   x = 5,882,916,522,566.82/2,807,555.38
6. Step 6: Final answer
   x = 2,095,387.53