Finding the Fourth Proportional to 107,093.30, 147,789.61 and 59,347.44

Step by Step Solution

1. Step 1: Write the proportion equation
   107,093.30 : 147,789.61 = 59,347.44 : x
2. Step 2: Convert to fraction form
   107,093.30/147,789.61 = 59,347.44/x
3. Step 3: Cross multiply
   107,093.30x = 147,789.61 × 59,347.44
4. Step 4: Simplify right side
   107,093.30x = 8,770,935,012.10
5. Step 5: Solve for x
   x = 8,770,935,012.10/107,093.30
6. Step 6: Final answer
   x = 81,899.94