Finding the Fourth Proportional to 2,630,418.39, 3,628,944.54 and 1,527,662.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,418.39 : 3,628,944.54 = 1,527,662.07 : x
2. Step 2: Convert to fraction form
   2,630,418.39/3,628,944.54 = 1,527,662.07/x
3. Step 3: Cross multiply
   2,630,418.39x = 3,628,944.54 × 1,527,662.07
4. Step 4: Simplify right side
   2,630,418.39x = 5,543,800,927,891.60
5. Step 5: Solve for x
   x = 5,543,800,927,891.60/2,630,418.39
6. Step 6: Final answer
   x = 2,107,573.82