Finding the Fourth Proportional to 109,765.71, 151,476.71 and 59,464.71

Step by Step Solution

1. Step 1: Write the proportion equation
   109,765.71 : 151,476.71 = 59,464.71 : x
2. Step 2: Convert to fraction form
   109,765.71/151,476.71 = 59,464.71/x
3. Step 3: Cross multiply
   109,765.71x = 151,476.71 × 59,464.71
4. Step 4: Simplify right side
   109,765.71x = 9,007,518,334.58
5. Step 5: Solve for x
   x = 9,007,518,334.58/109,765.71
6. Step 6: Final answer
   x = 82,061.31