Finding the Fourth Proportional to 2,074,862.09, 2,863,304.10 and 1,157,092.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074,862.09 : 2,863,304.10 = 1,157,092.25 : x
2. Step 2: Convert to fraction form
   2,074,862.09/2,863,304.10 = 1,157,092.25/x
3. Step 3: Cross multiply
   2,074,862.09x = 2,863,304.10 × 1,157,092.25
4. Step 4: Simplify right side
   2,074,862.09x = 3,313,106,969,186.71
5. Step 5: Solve for x
   x = 3,313,106,969,186.71/2,074,862.09
6. Step 6: Final answer
   x = 1,596,784.18