Finding the Fourth Proportional to 2,770,925.41, 3,826,518.22 and 2,619,965.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,770,925.41 : 3,826,518.22 = 2,619,965.00 : x
2. Step 2: Convert to fraction form
   2,770,925.41/3,826,518.22 = 2,619,965.00/x
3. Step 3: Cross multiply
   2,770,925.41x = 3,826,518.22 × 2,619,965.00
4. Step 4: Simplify right side
   2,770,925.41x = 10,025,343,784,842.08
5. Step 5: Solve for x
   x = 10,025,343,784,842.08/2,770,925.41
6. Step 6: Final answer
   x = 3,618,048.96