Finding the Fourth Proportional to 109,574.06, 151,211.88 and 59,273.06

Step by Step Solution

1. Step 1: Write the proportion equation
   109,574.06 : 151,211.88 = 59,273.06 : x
2. Step 2: Convert to fraction form
   109,574.06/151,211.88 = 59,273.06/x
3. Step 3: Cross multiply
   109,574.06x = 151,211.88 × 59,273.06
4. Step 4: Simplify right side
   109,574.06x = 8,962,790,079.89
5. Step 5: Solve for x
   x = 8,962,790,079.89/109,574.06
6. Step 6: Final answer
   x = 81,796.65