Finding the Fourth Proportional to 2,540,316.29, 3,504,041.88 and 1,507,092.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,540,316.29 : 3,504,041.88 = 1,507,092.58 : x
2. Step 2: Convert to fraction form
   2,540,316.29/3,504,041.88 = 1,507,092.58/x
3. Step 3: Cross multiply
   2,540,316.29x = 3,504,041.88 × 1,507,092.58
4. Step 4: Simplify right side
   2,540,316.29x = 5,280,915,508,597.15
5. Step 5: Solve for x
   x = 5,280,915,508,597.15/2,540,316.29
6. Step 6: Final answer
   x = 2,078,841.73