Finding the Fourth Proportional to 2,045,649.05, 3,068,141.88 and 966,160.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,649.05 : 3,068,141.88 = 966,160.43 : x
2. Step 2: Convert to fraction form
   2,045,649.05/3,068,141.88 = 966,160.43/x
3. Step 3: Cross multiply
   2,045,649.05x = 3,068,141.88 × 966,160.43
4. Step 4: Simplify right side
   2,045,649.05x = 2,964,317,278,081.81
5. Step 5: Solve for x
   x = 2,964,317,278,081.81/2,045,649.05
6. Step 6: Final answer
   x = 1,449,083.99