Finding the Fourth Proportional to 3,434,095.30, 4,739,069.82 and 2,145,682.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,434,095.30 : 4,739,069.82 = 2,145,682.84 : x
2. Step 2: Convert to fraction form
   3,434,095.30/4,739,069.82 = 2,145,682.84/x
3. Step 3: Cross multiply
   3,434,095.30x = 4,739,069.82 × 2,145,682.84
4. Step 4: Simplify right side
   3,434,095.30x = 10,168,540,790,335.89
5. Step 5: Solve for x
   x = 10,168,540,790,335.89/3,434,095.30
6. Step 6: Final answer
   x = 2,961,053.76