Finding the Fourth Proportional to 124,367.41, 171,627.61 and 70,655.37

Step by Step Solution

1. Step 1: Write the proportion equation
   124,367.41 : 171,627.61 = 70,655.37 : x
2. Step 2: Convert to fraction form
   124,367.41/171,627.61 = 70,655.37/x
3. Step 3: Cross multiply
   124,367.41x = 171,627.61 × 70,655.37
4. Step 4: Simplify right side
   124,367.41x = 12,126,412,406.72
5. Step 5: Solve for x
   x = 12,126,412,406.72/124,367.41
6. Step 6: Final answer
   x = 97,504.74