Finding the Fourth Proportional to 1,016,936.00, 1,524,339.42 and 342,784.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,936.00 : 1,524,339.42 = 342,784.14 : x
2. Step 2: Convert to fraction form
   1,016,936.00/1,524,339.42 = 342,784.14/x
3. Step 3: Cross multiply
   1,016,936.00x = 1,524,339.42 × 342,784.14
4. Step 4: Simplify right side
   1,016,936.00x = 522,519,377,152.80
5. Step 5: Solve for x
   x = 522,519,377,152.80/1,016,936.00
6. Step 6: Final answer
   x = 513,817.37