Finding the Fourth Proportional to 3,142,755.09, 4,713,826.46 and 1,014,366.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,142,755.09 : 4,713,826.46 = 1,014,366.69 : x
2. Step 2: Convert to fraction form
   3,142,755.09/4,713,826.46 = 1,014,366.69/x
3. Step 3: Cross multiply
   3,142,755.09x = 4,713,826.46 × 1,014,366.69
4. Step 4: Simplify right side
   3,142,755.09x = 4,781,548,538,392.78
5. Step 5: Solve for x
   x = 4,781,548,538,392.78/3,142,755.09
6. Step 6: Final answer
   x = 1,521,451.21