Finding the Fourth Proportional to 2,713,441.51, 3,744,654.59 and 1,489,798.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,713,441.51 : 3,744,654.59 = 1,489,798.60 : x
2. Step 2: Convert to fraction form
   2,713,441.51/3,744,654.59 = 1,489,798.60/x
3. Step 3: Cross multiply
   2,713,441.51x = 3,744,654.59 × 1,489,798.60
4. Step 4: Simplify right side
   2,713,441.51x = 5,578,781,165,665.57
5. Step 5: Solve for x
   x = 5,578,781,165,665.57/2,713,441.51
6. Step 6: Final answer
   x = 2,055,979.89