Finding the Fourth Proportional to 110,100.79, 151,938.25 and 59,800.15

Step by Step Solution

1. Step 1: Write the proportion equation
   110,100.79 : 151,938.25 = 59,800.15 : x
2. Step 2: Convert to fraction form
   110,100.79/151,938.25 = 59,800.15/x
3. Step 3: Cross multiply
   110,100.79x = 151,938.25 × 59,800.15
4. Step 4: Simplify right side
   110,100.79x = 9,085,930,140.74
5. Step 5: Solve for x
   x = 9,085,930,140.74/110,100.79
6. Step 6: Final answer
   x = 82,523.75