Finding the Fourth Proportional to 134,061.66, 185,007.06 and 73,637.73

Step by Step Solution

1. Step 1: Write the proportion equation
   134,061.66 : 185,007.06 = 73,637.73 : x
2. Step 2: Convert to fraction form
   134,061.66/185,007.06 = 73,637.73/x
3. Step 3: Cross multiply
   134,061.66x = 185,007.06 × 73,637.73
4. Step 4: Simplify right side
   134,061.66x = 13,623,499,932.37
5. Step 5: Solve for x
   x = 13,623,499,932.37/134,061.66
6. Step 6: Final answer
   x = 101,621.15