Finding the Fourth Proportional to 109,836.52, 164,566.72 and 59,951.64

Step by Step Solution

1. Step 1: Write the proportion equation
   109,836.52 : 164,566.72 = 59,951.64 : x
2. Step 2: Convert to fraction form
   109,836.52/164,566.72 = 59,951.64/x
3. Step 3: Cross multiply
   109,836.52x = 164,566.72 × 59,951.64
4. Step 4: Simplify right side
   109,836.52x = 9,866,044,753.42
5. Step 5: Solve for x
   x = 9,866,044,753.42/109,836.52
6. Step 6: Final answer
   x = 89,824.81