Finding the Fourth Proportional to 43,196.10, 64,803.24 and 24,485.10

Step by Step Solution

1. Step 1: Write the proportion equation
   43,196.10 : 64,803.24 = 24,485.10 : x
2. Step 2: Convert to fraction form
   43,196.10/64,803.24 = 24,485.10/x
3. Step 3: Cross multiply
   43,196.10x = 64,803.24 × 24,485.10
4. Step 4: Simplify right side
   43,196.10x = 1,586,713,811.72
5. Step 5: Solve for x
   x = 1,586,713,811.72/43,196.10
6. Step 6: Final answer
   x = 36,732.80