Finding the Fourth Proportional to 110,304.64, 152,273.28 and 67,899.52

Step by Step Solution

1. Step 1: Write the proportion equation
   110,304.64 : 152,273.28 = 67,899.52 : x
2. Step 2: Convert to fraction form
   110,304.64/152,273.28 = 67,899.52/x
3. Step 3: Cross multiply
   110,304.64x = 152,273.28 × 67,899.52
4. Step 4: Simplify right side
   110,304.64x = 10,339,282,620.83
5. Step 5: Solve for x
   x = 10,339,282,620.83/110,304.64
6. Step 6: Final answer
   x = 93,733.89