Finding the Fourth Proportional to 10,773.90, 16,134.93 and 7,300.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,773.90 : 16,134.93 = 7,300.62 : x
2. Step 2: Convert to fraction form
   10,773.90/16,134.93 = 7,300.62/x
3. Step 3: Cross multiply
   10,773.90x = 16,134.93 × 7,300.62
4. Step 4: Simplify right side
   10,773.90x = 117,794,992.66
5. Step 5: Solve for x
   x = 117,794,992.66/10,773.90
6. Step 6: Final answer
   x = 10,933.37