Finding the Fourth Proportional to 110,799.96, 152,903.34 and 60,498.60

Step by Step Solution

1. Step 1: Write the proportion equation
   110,799.96 : 152,903.34 = 60,498.60 : x
2. Step 2: Convert to fraction form
   110,799.96/152,903.34 = 60,498.60/x
3. Step 3: Cross multiply
   110,799.96x = 152,903.34 × 60,498.60
4. Step 4: Simplify right side
   110,799.96x = 9,250,438,005.32
5. Step 5: Solve for x
   x = 9,250,438,005.32/110,799.96
6. Step 6: Final answer
   x = 83,487.74