Finding the Fourth Proportional to 2,595,630.72, 3,581,932.80 and 1,449,727.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595,630.72 : 3,581,932.80 = 1,449,727.68 : x
2. Step 2: Convert to fraction form
   2,595,630.72/3,581,932.80 = 1,449,727.68/x
3. Step 3: Cross multiply
   2,595,630.72x = 3,581,932.80 × 1,449,727.68
4. Step 4: Simplify right side
   2,595,630.72x = 5,192,827,128,059.90
5. Step 5: Solve for x
   x = 5,192,827,128,059.90/2,595,630.72
6. Step 6: Final answer
   x = 2,000,603.20