Finding the Fourth Proportional to 23,086.51, 34,635.11 and 7,293.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,086.51 : 34,635.11 = 7,293.10 : x
2. Step 2: Convert to fraction form
   23,086.51/34,635.11 = 7,293.10/x
3. Step 3: Cross multiply
   23,086.51x = 34,635.11 × 7,293.10
4. Step 4: Simplify right side
   23,086.51x = 252,597,320.74
5. Step 5: Solve for x
   x = 252,597,320.74/23,086.51
6. Step 6: Final answer
   x = 10,941.34