Finding the Fourth Proportional to 1,826,656.47, 2,520,790.83 and 1,010,916.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,656.47 : 2,520,790.83 = 1,010,916.41 : x
2. Step 2: Convert to fraction form
   1,826,656.47/2,520,790.83 = 1,010,916.41/x
3. Step 3: Cross multiply
   1,826,656.47x = 2,520,790.83 × 1,010,916.41
4. Step 4: Simplify right side
   1,826,656.47x = 2,548,308,803,620.57
5. Step 5: Solve for x
   x = 2,548,308,803,620.57/1,826,656.47
6. Step 6: Final answer
   x = 1,395,067.35