Finding the Fourth Proportional to 2,936,702.52, 4,404,201.39 and 1,230,801.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,936,702.52 : 4,404,201.39 = 1,230,801.12 : x
2. Step 2: Convert to fraction form
   2,936,702.52/4,404,201.39 = 1,230,801.12/x
3. Step 3: Cross multiply
   2,936,702.52x = 4,404,201.39 × 1,230,801.12
4. Step 4: Simplify right side
   2,936,702.52x = 5,420,696,003,517.56
5. Step 5: Solve for x
   x = 5,420,696,003,517.56/2,936,702.52
6. Step 6: Final answer
   x = 1,845,844.43