Finding the Fourth Proportional to 23,347, 32,218.86 and 14,963.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,347 : 32,218.86 = 14,963.50 : x
2. Step 2: Convert to fraction form
   23,347/32,218.86 = 14,963.50/x
3. Step 3: Cross multiply
   23,347x = 32,218.86 × 14,963.50
4. Step 4: Simplify right side
   23,347x = 482,106,911.61
5. Step 5: Solve for x
   x = 482,106,911.61/23,347
6. Step 6: Final answer
   x = 20,649.63