Finding the Fourth Proportional to 1,826,961.49, 2,521,036.03 and 1,091,769.87

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,961.49 : 2,521,036.03 = 1,091,769.87 : x
2. Step 2: Convert to fraction form
   1,826,961.49/2,521,036.03 = 1,091,769.87/x
3. Step 3: Cross multiply
   1,826,961.49x = 2,521,036.03 × 1,091,769.87
4. Step 4: Simplify right side
   1,826,961.49x = 2,752,391,179,780.89
5. Step 5: Solve for x
   x = 2,752,391,179,780.89/1,826,961.49
6. Step 6: Final answer
   x = 1,506,540.33