Finding the Fourth Proportional to 109,768.76, 151,482.06 and 59,469.56

Step by Step Solution

1. Step 1: Write the proportion equation
   109,768.76 : 151,482.06 = 59,469.56 : x
2. Step 2: Convert to fraction form
   109,768.76/151,482.06 = 59,469.56/x
3. Step 3: Cross multiply
   109,768.76x = 151,482.06 × 59,469.56
4. Step 4: Simplify right side
   109,768.76x = 9,008,571,456.09
5. Step 5: Solve for x
   x = 9,008,571,456.09/109,768.76
6. Step 6: Final answer
   x = 82,068.63