Finding the Fourth Proportional to 107,093.62, 147,790.06 and 59,347.76

Step by Step Solution

1. Step 1: Write the proportion equation
   107,093.62 : 147,790.06 = 59,347.76 : x
2. Step 2: Convert to fraction form
   107,093.62/147,790.06 = 59,347.76/x
3. Step 3: Cross multiply
   107,093.62x = 147,790.06 × 59,347.76
4. Step 4: Simplify right side
   107,093.62x = 8,771,009,011.27
5. Step 5: Solve for x
   x = 8,771,009,011.27/107,093.62
6. Step 6: Final answer
   x = 81,900.39