Finding the Fourth Proportional to 2,951,434.72, 4,417,152.30 and 1,814,916.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,951,434.72 : 4,417,152.30 = 1,814,916.76 : x
2. Step 2: Convert to fraction form
   2,951,434.72/4,417,152.30 = 1,814,916.76/x
3. Step 3: Cross multiply
   2,951,434.72x = 4,417,152.30 × 1,814,916.76
4. Step 4: Simplify right side
   2,951,434.72x = 8,016,763,740,742.55
5. Step 5: Solve for x
   x = 8,016,763,740,742.55/2,951,434.72
6. Step 6: Final answer
   x = 2,716,226.01