Finding the Fourth Proportional to 1,418,106.42, 1,957,709.52 and 1,095,091.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,418,106.42 : 1,957,709.52 = 1,095,091.38 : x
2. Step 2: Convert to fraction form
   1,418,106.42/1,957,709.52 = 1,095,091.38/x
3. Step 3: Cross multiply
   1,418,106.42x = 1,957,709.52 × 1,095,091.38
4. Step 4: Simplify right side
   1,418,106.42x = 2,143,870,819,895.94
5. Step 5: Solve for x
   x = 2,143,870,819,895.94/1,418,106.42
6. Step 6: Final answer
   x = 1,511,784.16