Finding the Fourth Proportional to 4,783,605.83, 6,604,062.33 and 3,315,647.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,783,605.83 : 6,604,062.33 = 3,315,647.69 : x
2. Step 2: Convert to fraction form
   4,783,605.83/6,604,062.33 = 3,315,647.69/x
3. Step 3: Cross multiply
   4,783,605.83x = 6,604,062.33 × 3,315,647.69
4. Step 4: Simplify right side
   4,783,605.83x = 21,896,744,009,080.52
5. Step 5: Solve for x
   x = 21,896,744,009,080.52/4,783,605.83
6. Step 6: Final answer
   x = 4,577,455.75