Finding the Fourth Proportional to 1,865,086.98, 2,573,816.04 and 1,049,291.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,865,086.98 : 2,573,816.04 = 1,049,291.22 : x
2. Step 2: Convert to fraction form
   1,865,086.98/2,573,816.04 = 1,049,291.22/x
3. Step 3: Cross multiply
   1,865,086.98x = 2,573,816.04 × 1,049,291.22
4. Step 4: Simplify right side
   1,865,086.98x = 2,700,682,572,667.17
5. Step 5: Solve for x
   x = 2,700,682,572,667.17/1,865,086.98
6. Step 6: Final answer
   x = 1,448,019.64