Finding the Fourth Proportional to 2,200,856.22, 3,036,455.55 and 1,329,365.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,856.22 : 3,036,455.55 = 1,329,365.34 : x
2. Step 2: Convert to fraction form
   2,200,856.22/3,036,455.55 = 1,329,365.34/x
3. Step 3: Cross multiply
   2,200,856.22x = 3,036,455.55 × 1,329,365.34
4. Step 4: Simplify right side
   2,200,856.22x = 4,036,558,764,620.64
5. Step 5: Solve for x
   x = 4,036,558,764,620.64/2,200,856.22
6. Step 6: Final answer
   x = 1,834,085.63