Finding the Fourth Proportional to 43,003.62, 64,313.46 and 32,338.08

Step by Step Solution

1. Step 1: Write the proportion equation
   43,003.62 : 64,313.46 = 32,338.08 : x
2. Step 2: Convert to fraction form
   43,003.62/64,313.46 = 32,338.08/x
3. Step 3: Cross multiply
   43,003.62x = 64,313.46 × 32,338.08
4. Step 4: Simplify right side
   43,003.62x = 2,079,773,814.56
5. Step 5: Solve for x
   x = 2,079,773,814.56/43,003.62
6. Step 6: Final answer
   x = 48,362.76