Finding the Fourth Proportional to 2,131,238.61, 3,194,102.30 and 1,594,548.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,131,238.61 : 3,194,102.30 = 1,594,548.81 : x
2. Step 2: Convert to fraction form
   2,131,238.61/3,194,102.30 = 1,594,548.81/x
3. Step 3: Cross multiply
   2,131,238.61x = 3,194,102.30 × 1,594,548.81
4. Step 4: Simplify right side
   2,131,238.61x = 5,093,152,013,510.52
5. Step 5: Solve for x
   x = 5,093,152,013,510.52/2,131,238.61
6. Step 6: Final answer
   x = 2,389,761.52