Finding the Fourth Proportional to 3,619,957.52, 4,995,404.52 and 2,010,429.20

Step by Step Solution

1. Step 1: Write the proportion equation
   3,619,957.52 : 4,995,404.52 = 2,010,429.20 : x
2. Step 2: Convert to fraction form
   3,619,957.52/4,995,404.52 = 2,010,429.20/x
3. Step 3: Cross multiply
   3,619,957.52x = 4,995,404.52 × 2,010,429.20
4. Step 4: Simplify right side
   3,619,957.52x = 10,042,907,112,819.98
5. Step 5: Solve for x
   x = 10,042,907,112,819.98/3,619,957.52
6. Step 6: Final answer
   x = 2,774,316.29