Finding the Fourth Proportional to 2,321,171.14, 3,481,019.43 and 744,866.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,321,171.14 : 3,481,019.43 = 744,866.50 : x
2. Step 2: Convert to fraction form
   2,321,171.14/3,481,019.43 = 744,866.50/x
3. Step 3: Cross multiply
   2,321,171.14x = 3,481,019.43 × 744,866.50
4. Step 4: Simplify right side
   2,321,171.14x = 2,592,894,759,256.10
5. Step 5: Solve for x
   x = 2,592,894,759,256.10/2,321,171.14
6. Step 6: Final answer
   x = 1,117,063.16