Finding the Fourth Proportional to 22,345.71, 30,846.72 and 14,795.70

Step by Step Solution

1. Step 1: Write the proportion equation
   22,345.71 : 30,846.72 = 14,795.70 : x
2. Step 2: Convert to fraction form
   22,345.71/30,846.72 = 14,795.70/x
3. Step 3: Cross multiply
   22,345.71x = 30,846.72 × 14,795.70
4. Step 4: Simplify right side
   22,345.71x = 456,398,815.10
5. Step 5: Solve for x
   x = 456,398,815.10/22,345.71
6. Step 6: Final answer
   x = 20,424.45