Finding the Fourth Proportional to 2,015,627.69, 2,781,629.96 and 1,097,884.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,015,627.69 : 2,781,629.96 = 1,097,884.46 : x
2. Step 2: Convert to fraction form
   2,015,627.69/2,781,629.96 = 1,097,884.46/x
3. Step 3: Cross multiply
   2,015,627.69x = 2,781,629.96 × 1,097,884.46
4. Step 4: Simplify right side
   2,015,627.69x = 3,053,908,287,156.85
5. Step 5: Solve for x
   x = 3,053,908,287,156.85/2,015,627.69
6. Step 6: Final answer
   x = 1,515,115.27