Finding the Fourth Proportional to 2,511,302.56, 3,766,870.48 and 1,091,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,511,302.56 : 3,766,870.48 = 1,091,360 : x
2. Step 2: Convert to fraction form
   2,511,302.56/3,766,870.48 = 1,091,360/x
3. Step 3: Cross multiply
   2,511,302.56x = 3,766,870.48 × 1,091,360
4. Step 4: Simplify right side
   2,511,302.56x = 4,111,011,767,052.80
5. Step 5: Solve for x
   x = 4,111,011,767,052.80/2,511,302.56
6. Step 6: Final answer
   x = 1,637,003.77