Finding the Fourth Proportional to 2,668,332.32, 3,682,300.96 and 1,444,638.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,668,332.32 : 3,682,300.96 = 1,444,638.72 : x
2. Step 2: Convert to fraction form
   2,668,332.32/3,682,300.96 = 1,444,638.72/x
3. Step 3: Cross multiply
   2,668,332.32x = 3,682,300.96 × 1,444,638.72
4. Step 4: Simplify right side
   2,668,332.32x = 5,319,594,545,509.17
5. Step 5: Solve for x
   x = 5,319,594,545,509.17/2,668,332.32
6. Step 6: Final answer
   x = 1,993,602.71