Finding the Fourth Proportional to 2,468,776.55, 3,702,406.73 and 870,965.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,776.55 : 3,702,406.73 = 870,965.96 : x
2. Step 2: Convert to fraction form
   2,468,776.55/3,702,406.73 = 870,965.96/x
3. Step 3: Cross multiply
   2,468,776.55x = 3,702,406.73 × 870,965.96
4. Step 4: Simplify right side
   2,468,776.55x = 3,224,670,209,038.05
5. Step 5: Solve for x
   x = 3,224,670,209,038.05/2,468,776.55
6. Step 6: Final answer
   x = 1,306,181.48