Finding the Fourth Proportional to 124,031.33, 185,833.02 and 67,911.83

Step by Step Solution

1. Step 1: Write the proportion equation
   124,031.33 : 185,833.02 = 67,911.83 : x
2. Step 2: Convert to fraction form
   124,031.33/185,833.02 = 67,911.83/x
3. Step 3: Cross multiply
   124,031.33x = 185,833.02 × 67,911.83
4. Step 4: Simplify right side
   124,031.33x = 12,620,260,123.07
5. Step 5: Solve for x
   x = 12,620,260,123.07/124,031.33
6. Step 6: Final answer
   x = 101,750.58