Finding the Fourth Proportional to 107,111.82, 147,811.92 and 59,364.74

Step by Step Solution

1. Step 1: Write the proportion equation
   107,111.82 : 147,811.92 = 59,364.74 : x
2. Step 2: Convert to fraction form
   107,111.82/147,811.92 = 59,364.74/x
3. Step 3: Cross multiply
   107,111.82x = 147,811.92 × 59,364.74
4. Step 4: Simplify right side
   107,111.82x = 8,774,816,199.70
5. Step 5: Solve for x
   x = 8,774,816,199.70/107,111.82
6. Step 6: Final answer
   x = 81,922.02