Finding the Fourth Proportional to 2,802,764.12, 3,867,814.55 and 1,513,604.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,764.12 : 3,867,814.55 = 1,513,604.52 : x
2. Step 2: Convert to fraction form
   2,802,764.12/3,867,814.55 = 1,513,604.52/x
3. Step 3: Cross multiply
   2,802,764.12x = 3,867,814.55 × 1,513,604.52
4. Step 4: Simplify right side
   2,802,764.12x = 5,854,341,589,185.78
5. Step 5: Solve for x
   x = 5,854,341,589,185.78/2,802,764.12
6. Step 6: Final answer
   x = 2,088,774.28