Finding the Fourth Proportional to 3,787,039.96, 5,226,156.72 and 2,068,211.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,787,039.96 : 5,226,156.72 = 2,068,211.08 : x
2. Step 2: Convert to fraction form
   3,787,039.96/5,226,156.72 = 2,068,211.08/x
3. Step 3: Cross multiply
   3,787,039.96x = 5,226,156.72 × 2,068,211.08
4. Step 4: Simplify right side
   3,787,039.96x = 10,808,795,234,120.46
5. Step 5: Solve for x
   x = 10,808,795,234,120.46/3,787,039.96
6. Step 6: Final answer
   x = 2,854,154.00