Finding the Fourth Proportional to 5,870,456.57, 8,101,613.27 and 3,389,781.96

Step by Step Solution

1. Step 1: Write the proportion equation
   5,870,456.57 : 8,101,613.27 = 3,389,781.96 : x
2. Step 2: Convert to fraction form
   5,870,456.57/8,101,613.27 = 3,389,781.96/x
3. Step 3: Cross multiply
   5,870,456.57x = 8,101,613.27 × 3,389,781.96
4. Step 4: Simplify right side
   5,870,456.57x = 27,462,702,518,017.06
5. Step 5: Solve for x
   x = 27,462,702,518,017.06/5,870,456.57
6. Step 6: Final answer
   x = 4,678,120.38