Finding the Fourth Proportional to 2,012,275.39, 2,776,885.57 and 1,141,269.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,012,275.39 : 2,776,885.57 = 1,141,269.83 : x
2. Step 2: Convert to fraction form
   2,012,275.39/2,776,885.57 = 1,141,269.83/x
3. Step 3: Cross multiply
   2,012,275.39x = 2,776,885.57 × 1,141,269.83
4. Step 4: Simplify right side
   2,012,275.39x = 3,169,175,722,403.35
5. Step 5: Solve for x
   x = 3,169,175,722,403.35/2,012,275.39
6. Step 6: Final answer
   x = 1,574,921.47