Finding the Fourth Proportional to 107,056.53, 147,736.04 and 59,308.83

Step by Step Solution

1. Step 1: Write the proportion equation
   107,056.53 : 147,736.04 = 59,308.83 : x
2. Step 2: Convert to fraction form
   107,056.53/147,736.04 = 59,308.83/x
3. Step 3: Cross multiply
   107,056.53x = 147,736.04 × 59,308.83
4. Step 4: Simplify right side
   107,056.53x = 8,762,051,384.69
5. Step 5: Solve for x
   x = 8,762,051,384.69/107,056.53
6. Step 6: Final answer
   x = 81,845.09