Finding the Fourth Proportional to 126,073.08, 189,138.72 and 41,826.96

Step by Step Solution

1. Step 1: Write the proportion equation
   126,073.08 : 189,138.72 = 41,826.96 : x
2. Step 2: Convert to fraction form
   126,073.08/189,138.72 = 41,826.96/x
3. Step 3: Cross multiply
   126,073.08x = 189,138.72 × 41,826.96
4. Step 4: Simplify right side
   126,073.08x = 7,911,097,675.89
5. Step 5: Solve for x
   x = 7,911,097,675.89/126,073.08
6. Step 6: Final answer
   x = 62,750.09