Finding the Fourth Proportional to 2,194,784.88, 3,029,276.82 and 1,335,621.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194,784.88 : 3,029,276.82 = 1,335,621.96 : x
2. Step 2: Convert to fraction form
   2,194,784.88/3,029,276.82 = 1,335,621.96/x
3. Step 3: Cross multiply
   2,194,784.88x = 3,029,276.82 × 1,335,621.96
4. Step 4: Simplify right side
   2,194,784.88x = 4,045,968,643,710.97
5. Step 5: Solve for x
   x = 4,045,968,643,710.97/2,194,784.88
6. Step 6: Final answer
   x = 1,843,446.56