Finding the Fourth Proportional to 2,570,222.52, 3,854,070.18 and 1,053,494.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,570,222.52 : 3,854,070.18 = 1,053,494.28 : x
2. Step 2: Convert to fraction form
   2,570,222.52/3,854,070.18 = 1,053,494.28/x
3. Step 3: Cross multiply
   2,570,222.52x = 3,854,070.18 × 1,053,494.28
4. Step 4: Simplify right side
   2,570,222.52x = 4,060,240,889,348.57
5. Step 5: Solve for x
   x = 4,060,240,889,348.57/2,570,222.52
6. Step 6: Final answer
   x = 1,579,723.49