Finding the Fourth Proportional to 107,096.21, 147,789.05 and 59,354.00

Step by Step Solution

1. Step 1: Write the proportion equation
   107,096.21 : 147,789.05 = 59,354.00 : x
2. Step 2: Convert to fraction form
   107,096.21/147,789.05 = 59,354.00/x
3. Step 3: Cross multiply
   107,096.21x = 147,789.05 × 59,354.00
4. Step 4: Simplify right side
   107,096.21x = 8,771,870,237.98
5. Step 5: Solve for x
   x = 8,771,870,237.98/107,096.21
6. Step 6: Final answer
   x = 81,906.45