Finding the Fourth Proportional to 101,936.67, 152,960.00 and 59,898.89

Step by Step Solution

1. Step 1: Write the proportion equation
   101,936.67 : 152,960.00 = 59,898.89 : x
2. Step 2: Convert to fraction form
   101,936.67/152,960.00 = 59,898.89/x
3. Step 3: Cross multiply
   101,936.67x = 152,960.00 × 59,898.89
4. Step 4: Simplify right side
   101,936.67x = 9,162,133,150.11
5. Step 5: Solve for x
   x = 9,162,133,150.11/101,936.67
6. Step 6: Final answer
   x = 89,880.64