Finding the Fourth Proportional to 2,621,017.34, 3,617,120.31 and 1,475,171.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,017.34 : 3,617,120.31 = 1,475,171.90 : x
2. Step 2: Convert to fraction form
   2,621,017.34/3,617,120.31 = 1,475,171.90/x
3. Step 3: Cross multiply
   2,621,017.34x = 3,617,120.31 × 1,475,171.90
4. Step 4: Simplify right side
   2,621,017.34x = 5,335,874,240,231.29
5. Step 5: Solve for x
   x = 5,335,874,240,231.29/2,621,017.34
6. Step 6: Final answer
   x = 2,035,802.72