Finding the Fourth Proportional to 2,117,615.58, 2,922,299.91 and 1,150,727.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,615.58 : 2,922,299.91 = 1,150,727.58 : x
2. Step 2: Convert to fraction form
   2,117,615.58/2,922,299.91 = 1,150,727.58/x
3. Step 3: Cross multiply
   2,117,615.58x = 2,922,299.91 × 1,150,727.58
4. Step 4: Simplify right side
   2,117,615.58x = 3,362,771,103,468.52
5. Step 5: Solve for x
   x = 3,362,771,103,468.52/2,117,615.58
6. Step 6: Final answer
   x = 1,587,998.85