Finding the Fourth Proportional to 4,850,965.74, 7,276,454.37 and 1,485,155.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,850,965.74 : 7,276,454.37 = 1,485,155.82 : x
2. Step 2: Convert to fraction form
   4,850,965.74/7,276,454.37 = 1,485,155.82/x
3. Step 3: Cross multiply
   4,850,965.74x = 7,276,454.37 × 1,485,155.82
4. Step 4: Simplify right side
   4,850,965.74x = 10,806,668,556,569.93
5. Step 5: Solve for x
   x = 10,806,668,556,569.93/4,850,965.74
6. Step 6: Final answer
   x = 2,227,735.49