Finding the Fourth Proportional to 2,689,674.87, 3,711,727.71 and 1,465,980.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,689,674.87 : 3,711,727.71 = 1,465,980.45 : x
2. Step 2: Convert to fraction form
   2,689,674.87/3,711,727.71 = 1,465,980.45/x
3. Step 3: Cross multiply
   2,689,674.87x = 3,711,727.71 × 1,465,980.45
4. Step 4: Simplify right side
   2,689,674.87x = 5,441,320,258,583.27
5. Step 5: Solve for x
   x = 5,441,320,258,583.27/2,689,674.87
6. Step 6: Final answer
   x = 2,023,040.15