Finding the Fourth Proportional to 2,185,068.56, 3,271,250.43 and 1,271,466.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,185,068.56 : 3,271,250.43 = 1,271,466.65 : x
2. Step 2: Convert to fraction form
   2,185,068.56/3,271,250.43 = 1,271,466.65/x
3. Step 3: Cross multiply
   2,185,068.56x = 3,271,250.43 × 1,271,466.65
4. Step 4: Simplify right side
   2,185,068.56x = 4,159,285,809,186.91
5. Step 5: Solve for x
   x = 4,159,285,809,186.91/2,185,068.56
6. Step 6: Final answer
   x = 1,903,503.58