Finding the Fourth Proportional to 23,345.84, 35,018.89 and 5,815.67

Step by Step Solution

1. Step 1: Write the proportion equation
   23,345.84 : 35,018.89 = 5,815.67 : x
2. Step 2: Convert to fraction form
   23,345.84/35,018.89 = 5,815.67/x
3. Step 3: Cross multiply
   23,345.84x = 35,018.89 × 5,815.67
4. Step 4: Simplify right side
   23,345.84x = 203,658,308.01
5. Step 5: Solve for x
   x = 203,658,308.01/23,345.84
6. Step 6: Final answer
   x = 8,723.54