Finding the Fourth Proportional to 173,067.42, 238,836.15 and 101,499.06

Step by Step Solution

1. Step 1: Write the proportion equation
   173,067.42 : 238,836.15 = 101,499.06 : x
2. Step 2: Convert to fraction form
   173,067.42/238,836.15 = 101,499.06/x
3. Step 3: Cross multiply
   173,067.42x = 238,836.15 × 101,499.06
4. Step 4: Simplify right side
   173,067.42x = 24,241,644,719.02
5. Step 5: Solve for x
   x = 24,241,644,719.02/173,067.42
6. Step 6: Final answer
   x = 140,070.53