Finding the Fourth Proportional to 2,890,026.94, 4,336,385.42 and 1,293,670.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,890,026.94 : 4,336,385.42 = 1,293,670.03 : x
2. Step 2: Convert to fraction form
   2,890,026.94/4,336,385.42 = 1,293,670.03/x
3. Step 3: Cross multiply
   2,890,026.94x = 4,336,385.42 × 1,293,670.03
4. Step 4: Simplify right side
   2,890,026.94x = 5,609,851,856,382.96
5. Step 5: Solve for x
   x = 5,609,851,856,382.96/2,890,026.94
6. Step 6: Final answer
   x = 1,941,107.12