Finding the Fourth Proportional to 1,870,992.27, 2,582,369.91 and 1,182,226.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870,992.27 : 2,582,369.91 = 1,182,226.79 : x
2. Step 2: Convert to fraction form
   1,870,992.27/2,582,369.91 = 1,182,226.79/x
3. Step 3: Cross multiply
   1,870,992.27x = 2,582,369.91 × 1,182,226.79
4. Step 4: Simplify right side
   1,870,992.27x = 3,052,946,895,747.81
5. Step 5: Solve for x
   x = 3,052,946,895,747.81/1,870,992.27
6. Step 6: Final answer
   x = 1,631,726.09