Finding the Fourth Proportional to 2,573,311.72, 3,551,101.62 and 1,485,546.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,573,311.72 : 3,551,101.62 = 1,485,546.52 : x
2. Step 2: Convert to fraction form
   2,573,311.72/3,551,101.62 = 1,485,546.52/x
3. Step 3: Cross multiply
   2,573,311.72x = 3,551,101.62 × 1,485,546.52
4. Step 4: Simplify right side
   2,573,311.72x = 5,275,326,653,757.36
5. Step 5: Solve for x
   x = 5,275,326,653,757.36/2,573,311.72
6. Step 6: Final answer
   x = 2,050,014.62