Finding the Fourth Proportional to 59,736.09, 89,659.49 and 30,174.65

Step by Step Solution

1. Step 1: Write the proportion equation
   59,736.09 : 89,659.49 = 30,174.65 : x
2. Step 2: Convert to fraction form
   59,736.09/89,659.49 = 30,174.65/x
3. Step 3: Cross multiply
   59,736.09x = 89,659.49 × 30,174.65
4. Step 4: Simplify right side
   59,736.09x = 2,705,443,130.76
5. Step 5: Solve for x
   x = 2,705,443,130.76/59,736.09
6. Step 6: Final answer
   x = 45,289.93