Finding the Fourth Proportional to 2,146,727.56, 2,960,214.42 and 1,802,326.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,727.56 : 2,960,214.42 = 1,802,326.24 : x
2. Step 2: Convert to fraction form
   2,146,727.56/2,960,214.42 = 1,802,326.24/x
3. Step 3: Cross multiply
   2,146,727.56x = 2,960,214.42 × 1,802,326.24
4. Step 4: Simplify right side
   2,146,727.56x = 5,335,272,125,192.38
5. Step 5: Solve for x
   x = 5,335,272,125,192.38/2,146,727.56
6. Step 6: Final answer
   x = 2,485,304.71