Finding the Fourth Proportional to 3,833,549.59, 5,749,714.72 and 1,274,551.87

Step by Step Solution

1. Step 1: Write the proportion equation
   3,833,549.59 : 5,749,714.72 = 1,274,551.87 : x
2. Step 2: Convert to fraction form
   3,833,549.59/5,749,714.72 = 1,274,551.87/x
3. Step 3: Cross multiply
   3,833,549.59x = 5,749,714.72 × 1,274,551.87
4. Step 4: Simplify right side
   3,833,549.59x = 7,328,309,648,342.53
5. Step 5: Solve for x
   x = 7,328,309,648,342.53/3,833,549.59
6. Step 6: Final answer
   x = 1,911,625.11