Finding the Fourth Proportional to 110,025.99, 151,838.28 and 67,007.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,025.99 : 151,838.28 = 67,007.50 : x
2. Step 2: Convert to fraction form
   110,025.99/151,838.28 = 67,007.50/x
3. Step 3: Cross multiply
   110,025.99x = 151,838.28 × 67,007.50
4. Step 4: Simplify right side
   110,025.99x = 10,174,303,547.10
5. Step 5: Solve for x
   x = 10,174,303,547.10/110,025.99
6. Step 6: Final answer
   x = 92,471.82