Finding the Fourth Proportional to 2,381,105.46, 3,285,984.87 and 1,293,376.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,381,105.46 : 3,285,984.87 = 1,293,376.71 : x
2. Step 2: Convert to fraction form
   2,381,105.46/3,285,984.87 = 1,293,376.71/x
3. Step 3: Cross multiply
   2,381,105.46x = 3,285,984.87 × 1,293,376.71
4. Step 4: Simplify right side
   2,381,105.46x = 4,250,016,300,270.38
5. Step 5: Solve for x
   x = 4,250,016,300,270.38/2,381,105.46
6. Step 6: Final answer
   x = 1,784,892.09