Finding the Fourth Proportional to 2,760,865.10, 3,801,543.92 and 2,752,893.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760,865.10 : 3,801,543.92 = 2,752,893.48 : x
2. Step 2: Convert to fraction form
   2,760,865.10/3,801,543.92 = 2,752,893.48/x
3. Step 3: Cross multiply
   2,760,865.10x = 3,801,543.92 × 2,752,893.48
4. Step 4: Simplify right side
   2,760,865.10x = 10,465,245,482,116.32
5. Step 5: Solve for x
   x = 10,465,245,482,116.32/2,760,865.10
6. Step 6: Final answer
   x = 3,790,567.49