Finding the Fourth Proportional to 2,443,875.30, 3,667,562.55 and 1,377,785.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,875.30 : 3,667,562.55 = 1,377,785.70 : x
2. Step 2: Convert to fraction form
   2,443,875.30/3,667,562.55 = 1,377,785.70/x
3. Step 3: Cross multiply
   2,443,875.30x = 3,667,562.55 × 1,377,785.70
4. Step 4: Simplify right side
   2,443,875.30x = 5,053,115,235,245.53
5. Step 5: Solve for x
   x = 5,053,115,235,245.53/2,443,875.30
6. Step 6: Final answer
   x = 2,067,664.92