Finding the Fourth Proportional to 3,123,759.59, 4,684,456.78 and 1,703,042.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,123,759.59 : 4,684,456.78 = 1,703,042.27 : x
2. Step 2: Convert to fraction form
   3,123,759.59/4,684,456.78 = 1,703,042.27/x
3. Step 3: Cross multiply
   3,123,759.59x = 4,684,456.78 × 1,703,042.27
4. Step 4: Simplify right side
   3,123,759.59x = 7,977,827,880,648.20
5. Step 5: Solve for x
   x = 7,977,827,880,648.20/3,123,759.59
6. Step 6: Final answer
   x = 2,553,918.66