Finding the Fourth Proportional to 2,107,880.79, 2,908,873.10 and 1,141,010.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,880.79 : 2,908,873.10 = 1,141,010.82 : x
2. Step 2: Convert to fraction form
   2,107,880.79/2,908,873.10 = 1,141,010.82/x
3. Step 3: Cross multiply
   2,107,880.79x = 2,908,873.10 × 1,141,010.82
4. Step 4: Simplify right side
   2,107,880.79x = 3,319,055,675,401.89
5. Step 5: Solve for x
   x = 3,319,055,675,401.89/2,107,880.79
6. Step 6: Final answer
   x = 1,574,593.64