Finding the Fourth Proportional to 110,806.84, 152,913.72 and 60,505.84

Step by Step Solution

1. Step 1: Write the proportion equation
   110,806.84 : 152,913.72 = 60,505.84 : x
2. Step 2: Convert to fraction form
   110,806.84/152,913.72 = 60,505.84/x
3. Step 3: Cross multiply
   110,806.84x = 152,913.72 × 60,505.84
4. Step 4: Simplify right side
   110,806.84x = 9,252,173,076.12
5. Step 5: Solve for x
   x = 9,252,173,076.12/110,806.84
6. Step 6: Final answer
   x = 83,498.21