Finding the Fourth Proportional to 124,043.02, 171,175.71 and 70,332.94

Step by Step Solution

1. Step 1: Write the proportion equation
   124,043.02 : 171,175.71 = 70,332.94 : x
2. Step 2: Convert to fraction form
   124,043.02/171,175.71 = 70,332.94/x
3. Step 3: Cross multiply
   124,043.02x = 171,175.71 × 70,332.94
4. Step 4: Simplify right side
   124,043.02x = 12,039,290,940.89
5. Step 5: Solve for x
   x = 12,039,290,940.89/124,043.02
6. Step 6: Final answer
   x = 97,057.38