Finding the Fourth Proportional to 110,211.60, 152,093.52 and 59,911.68

Step by Step Solution

1. Step 1: Write the proportion equation
   110,211.60 : 152,093.52 = 59,911.68 : x
2. Step 2: Convert to fraction form
   110,211.60/152,093.52 = 59,911.68/x
3. Step 3: Cross multiply
   110,211.60x = 152,093.52 × 59,911.68
4. Step 4: Simplify right side
   110,211.60x = 9,112,178,300.31
5. Step 5: Solve for x
   x = 9,112,178,300.31/110,211.60
6. Step 6: Final answer
   x = 82,678.94