Finding the Fourth Proportional to 2,468,782.56, 3,702,415.71 and 870,971.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,782.56 : 3,702,415.71 = 870,971.97 : x
2. Step 2: Convert to fraction form
   2,468,782.56/3,702,415.71 = 870,971.97/x
3. Step 3: Cross multiply
   2,468,782.56x = 3,702,415.71 × 870,971.97
4. Step 4: Simplify right side
   2,468,782.56x = 3,224,700,304,697.65
5. Step 5: Solve for x
   x = 3,224,700,304,697.65/2,468,782.56
6. Step 6: Final answer
   x = 1,306,190.49