Finding the Fourth Proportional to 2,297,511.88, 3,448,395.82 and 1,161,073.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297,511.88 : 3,448,395.82 = 1,161,073.78 : x
2. Step 2: Convert to fraction form
   2,297,511.88/3,448,395.82 = 1,161,073.78/x
3. Step 3: Cross multiply
   2,297,511.88x = 3,448,395.82 × 1,161,073.78
4. Step 4: Simplify right side
   2,297,511.88x = 4,003,841,962,493.95
5. Step 5: Solve for x
   x = 4,003,841,962,493.95/2,297,511.88
6. Step 6: Final answer
   x = 1,742,686.08