Finding the Fourth Proportional to 10,076.60, 15,108.83 and 5,914.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,076.60 : 15,108.83 = 5,914.62 : x
2. Step 2: Convert to fraction form
   10,076.60/15,108.83 = 5,914.62/x
3. Step 3: Cross multiply
   10,076.60x = 15,108.83 × 5,914.62
4. Step 4: Simplify right side
   10,076.60x = 89,362,980.70
5. Step 5: Solve for x
   x = 89,362,980.70/10,076.60
6. Step 6: Final answer
   x = 8,868.36