Finding the Fourth Proportional to 2,554,976.72, 3,830,573.31 and 1,543,861.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,554,976.72 : 3,830,573.31 = 1,543,861.92 : x
2. Step 2: Convert to fraction form
   2,554,976.72/3,830,573.31 = 1,543,861.92/x
3. Step 3: Cross multiply
   2,554,976.72x = 3,830,573.31 × 1,543,861.92
4. Step 4: Simplify right side
   2,554,976.72x = 5,913,876,265,077.36
5. Step 5: Solve for x
   x = 5,913,876,265,077.36/2,554,976.72
6. Step 6: Final answer
   x = 2,314,649.77