Finding the Fourth Proportional to 10,799.83, 14,909.64 and 7,460.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,799.83 : 14,909.64 = 7,460.60 : x
2. Step 2: Convert to fraction form
   10,799.83/14,909.64 = 7,460.60/x
3. Step 3: Cross multiply
   10,799.83x = 14,909.64 × 7,460.60
4. Step 4: Simplify right side
   10,799.83x = 111,234,860.18
5. Step 5: Solve for x
   x = 111,234,860.18/10,799.83
6. Step 6: Final answer
   x = 10,299.69