Finding the Fourth Proportional to 2,072,015.62, 3,110,144.24 and 1,711,036.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,072,015.62 : 3,110,144.24 = 1,711,036.30 : x
2. Step 2: Convert to fraction form
   2,072,015.62/3,110,144.24 = 1,711,036.30/x
3. Step 3: Cross multiply
   2,072,015.62x = 3,110,144.24 × 1,711,036.30
4. Step 4: Simplify right side
   2,072,015.62x = 5,321,569,692,875.91
5. Step 5: Solve for x
   x = 5,321,569,692,875.91/2,072,015.62
6. Step 6: Final answer
   x = 2,568,305.78