Finding the Fourth Proportional to 2,785,342.47, 3,843,580.15 and 1,544,835.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,785,342.47 : 3,843,580.15 = 1,544,835.75 : x
2. Step 2: Convert to fraction form
   2,785,342.47/3,843,580.15 = 1,544,835.75/x
3. Step 3: Cross multiply
   2,785,342.47x = 3,843,580.15 × 1,544,835.75
4. Step 4: Simplify right side
   2,785,342.47x = 5,937,700,011,227.98
5. Step 5: Solve for x
   x = 5,937,700,011,227.98/2,785,342.47
6. Step 6: Final answer
   x = 2,131,766.59