Finding the Fourth Proportional to 2,740,605.80, 3,781,939.52 and 1,516,913.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,740,605.80 : 3,781,939.52 = 1,516,913.69 : x
2. Step 2: Convert to fraction form
   2,740,605.80/3,781,939.52 = 1,516,913.69/x
3. Step 3: Cross multiply
   2,740,605.80x = 3,781,939.52 × 1,516,913.69
4. Step 4: Simplify right side
   2,740,605.80x = 5,736,875,825,055.46
5. Step 5: Solve for x
   x = 5,736,875,825,055.46/2,740,605.80
6. Step 6: Final answer
   x = 2,093,287.49