Finding the Fourth Proportional to 110,780, 152,877.04 and 60,479.52

Step by Step Solution

1. Step 1: Write the proportion equation
   110,780 : 152,877.04 = 60,479.52 : x
2. Step 2: Convert to fraction form
   110,780/152,877.04 = 60,479.52/x
3. Step 3: Cross multiply
   110,780x = 152,877.04 × 60,479.52
4. Step 4: Simplify right side
   110,780x = 9,245,929,998.22
5. Step 5: Solve for x
   x = 9,245,929,998.22/110,780
6. Step 6: Final answer
   x = 83,462.09