Finding the Fourth Proportional to 23,844, 32,904.72 and 15,460.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,844 : 32,904.72 = 15,460.50 : x
2. Step 2: Convert to fraction form
   23,844/32,904.72 = 15,460.50/x
3. Step 3: Cross multiply
   23,844x = 32,904.72 × 15,460.50
4. Step 4: Simplify right side
   23,844x = 508,723,423.56
5. Step 5: Solve for x
   x = 508,723,423.56/23,844
6. Step 6: Final answer
   x = 21,335.49