Finding the Fourth Proportional to 2,995,037.90, 4,494,578.28 and 1,173,176.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,995,037.90 : 4,494,578.28 = 1,173,176.86 : x
2. Step 2: Convert to fraction form
   2,995,037.90/4,494,578.28 = 1,173,176.86/x
3. Step 3: Cross multiply
   2,995,037.90x = 4,494,578.28 × 1,173,176.86
4. Step 4: Simplify right side
   2,995,037.90x = 5,272,935,205,215.83
5. Step 5: Solve for x
   x = 5,272,935,205,215.83/2,995,037.90
6. Step 6: Final answer
   x = 1,760,557.09