Finding the Fourth Proportional to 1,694,513.97, 2,540,995.69 and 1,011,710.70

Step by Step Solution

1. Step 1: Write the proportion equation
   1,694,513.97 : 2,540,995.69 = 1,011,710.70 : x
2. Step 2: Convert to fraction form
   1,694,513.97/2,540,995.69 = 1,011,710.70/x
3. Step 3: Cross multiply
   1,694,513.97x = 2,540,995.69 × 1,011,710.70
4. Step 4: Simplify right side
   1,694,513.97x = 2,570,752,532,050.10
5. Step 5: Solve for x
   x = 2,570,752,532,050.10/1,694,513.97
6. Step 6: Final answer
   x = 1,517,103.18