Finding the Fourth Proportional to 110,616.32, 152,651.52 and 60,315.52

Step by Step Solution

1. Step 1: Write the proportion equation
   110,616.32 : 152,651.52 = 60,315.52 : x
2. Step 2: Convert to fraction form
   110,616.32/152,651.52 = 60,315.52/x
3. Step 3: Cross multiply
   110,616.32x = 152,651.52 × 60,315.52
4. Step 4: Simplify right side
   110,616.32x = 9,207,255,807.59
5. Step 5: Solve for x
   x = 9,207,255,807.59/110,616.32
6. Step 6: Final answer
   x = 83,235.96