Finding the Fourth Proportional to 3,072,559.94, 4,609,061.36 and 1,179,301.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,072,559.94 : 4,609,061.36 = 1,179,301.38 : x
2. Step 2: Convert to fraction form
   3,072,559.94/4,609,061.36 = 1,179,301.38/x
3. Step 3: Cross multiply
   3,072,559.94x = 4,609,061.36 × 1,179,301.38
4. Step 4: Simplify right side
   3,072,559.94x = 5,435,472,416,456.17
5. Step 5: Solve for x
   x = 5,435,472,416,456.17/3,072,559.94
6. Step 6: Final answer
   x = 1,769,037.06