Finding the Fourth Proportional to 2,061,656.91, 3,091,744.42 and 713,453.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,656.91 : 3,091,744.42 = 713,453.49 : x
2. Step 2: Convert to fraction form
   2,061,656.91/3,091,744.42 = 713,453.49/x
3. Step 3: Cross multiply
   2,061,656.91x = 3,091,744.42 × 713,453.49
4. Step 4: Simplify right side
   2,061,656.91x = 2,205,815,844,853.39
5. Step 5: Solve for x
   x = 2,205,815,844,853.39/2,061,656.91
6. Step 6: Final answer
   x = 1,069,923.82