Finding the Fourth Proportional to 109,298.15, 150,833.23 and 60,900.14

Step by Step Solution

1. Step 1: Write the proportion equation
   109,298.15 : 150,833.23 = 60,900.14 : x
2. Step 2: Convert to fraction form
   109,298.15/150,833.23 = 60,900.14/x
3. Step 3: Cross multiply
   109,298.15x = 150,833.23 × 60,900.14
4. Step 4: Simplify right side
   109,298.15x = 9,185,764,823.65
5. Step 5: Solve for x
   x = 9,185,764,823.65/109,298.15
6. Step 6: Final answer
   x = 84,043.19