Finding the Fourth Proportional to 2,162,396.94, 2,983,849.83 and 1,195,397.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162,396.94 : 2,983,849.83 = 1,195,397.34 : x
2. Step 2: Convert to fraction form
   2,162,396.94/2,983,849.83 = 1,195,397.34/x
3. Step 3: Cross multiply
   2,162,396.94x = 2,983,849.83 × 1,195,397.34
4. Step 4: Simplify right side
   2,162,396.94x = 3,566,886,149,741.45
5. Step 5: Solve for x
   x = 3,566,886,149,741.45/2,162,396.94
6. Step 6: Final answer
   x = 1,649,505.73