Finding the Fourth Proportional to 2,131,754.40, 2,941,828.90 and 1,164,884.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,131,754.40 : 2,941,828.90 = 1,164,884.83 : x
2. Step 2: Convert to fraction form
   2,131,754.40/2,941,828.90 = 1,164,884.83/x
3. Step 3: Cross multiply
   2,131,754.40x = 2,941,828.90 × 1,164,884.83
4. Step 4: Simplify right side
   2,131,754.40x = 3,426,891,858,065.59
5. Step 5: Solve for x
   x = 3,426,891,858,065.59/2,131,754.40
6. Step 6: Final answer
   x = 1,607,545.34