Finding the Fourth Proportional to 3,960,030.06, 5,464,843.71 and 2,149,194.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,960,030.06 : 5,464,843.71 = 2,149,194.06 : x
2. Step 2: Convert to fraction form
   3,960,030.06/5,464,843.71 = 2,149,194.06/x
3. Step 3: Cross multiply
   3,960,030.06x = 5,464,843.71 × 2,149,194.06
4. Step 4: Simplify right side
   3,960,030.06x = 11,745,009,632,300.88
5. Step 5: Solve for x
   x = 11,745,009,632,300.88/3,960,030.06
6. Step 6: Final answer
   x = 2,965,889.01