Finding the Fourth Proportional to 124,426.98, 171,701.83 and 70,704.54

Step by Step Solution

1. Step 1: Write the proportion equation
   124,426.98 : 171,701.83 = 70,704.54 : x
2. Step 2: Convert to fraction form
   124,426.98/171,701.83 = 70,704.54/x
3. Step 3: Cross multiply
   124,426.98x = 171,701.83 × 70,704.54
4. Step 4: Simplify right side
   124,426.98x = 12,140,097,695.28
5. Step 5: Solve for x
   x = 12,140,097,695.28/124,426.98
6. Step 6: Final answer
   x = 97,568.05