Finding the Fourth Proportional to 5,992,111.49, 8,269,617.65 and 3,668,992.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,992,111.49 : 8,269,617.65 = 3,668,992.61 : x
2. Step 2: Convert to fraction form
   5,992,111.49/8,269,617.65 = 3,668,992.61/x
3. Step 3: Cross multiply
   5,992,111.49x = 8,269,617.65 × 3,668,992.61
4. Step 4: Simplify right side
   5,992,111.49x = 30,341,165,985,682.51
5. Step 5: Solve for x
   x = 30,341,165,985,682.51/5,992,111.49
6. Step 6: Final answer
   x = 5,063,518.27